I enjoy giving gifts, especially for my children. It’s an opportunity to think about them, who they are now and how they’re developing.

I want the gift I choose to be liked by the person who receives it but I also expect it to do other things. Does this gift tell them they are understood? Loved? Appreciated? Does it reflect our relationship? It’s a bit of a gamble and is easy to get wrong, which is why I’m often a little freer with spending my money and time on a gift than I am usually.

This deeply personal way of thinking about gifts isn’t unusual but it overlooks the shared, ritualised aspects of gift exchange. In childhood we learn a polite dance of expectation and obligation. Even though gift-giving is meant to be spontaneous and honest, it follows a predictable script of performed generosity and gratitude.

In Brooklyn Nine-Nine, the dramatic Gina offers a great example of this. She secretly opens all her presents in advance so she can rehearse her ‘opening’ expressions for later.

A gift might be given freely and without coercion, but it doesn’t come without basic obligations for the receiver of the gift: to accept the gift, to express gratitude, to reciprocate. While a gift might express or help reinforce a relationship, the giver’s intention alone is no guarantee of success.

‘Charity gifts’ like providing clean water for a community overseas are undoubtedly well motivated, but do they serve the same purpose as traditional gift giving?

The rise of ‘charity gifts’ interrupts our usual expectations of a gift as an exchange between two people or families that is motivated by a relationship. Interestingly, by donating money to a charity in another’s name the ordinary social expectations of giving are preserved. The relationship between giver and the nominal recipient of the gift might even be bolstered without any tangible exchange occurring between them.

The ultimate recipient of the gift might benefit from it but they are receiving anonymous charity rather than a gift. You might even argue that they are part of the gift being given. For those considering ‘charity gifts’, it’s worth asking: what are you giving, to who, and why?

You’re unwrapping a present, surrounded by family when you unveil the most garish, knitted socks from great Aunty Mavis. Do you have to keep them? Are you obliged to wear them?

This situation makes the tacit expectations around how to receive gifts more overt. We don’t know much about great Aunty Mavis’s motivations. She might have simply enjoyed knitting the socks and have little interest in our feelings about them. The situation requires what sociologist David Ekerdt calls an “act of reception”. Without it, Mavis’s gift giving gesture will hang in the air like an unshaken hand.

A common response, I suspect, to avoid an uncomfortable situation would be to graciously accept the gift without giving offence, and then to quietly dispose of it later. Think Colin Firth’s character wearing the Christmas themed jumper in Bridget Jones.

Of course, there’s a choice here. I’d probably put the socks on immediately and see what I could discover about them and myself, but I wouldn’t pretend to like them if I didn’t.

Children are often encouraged to write ‘Christmas lists’ and send them to Santa. Later in life, lots of people are explicit in the gifts they want to receive for Christmas or birthdays. Do these trends encourage us to think about gift giving in a different way?

As I write this, my almost eight year old has stuck a sizeable birthday list on the fridge. She wants these things but she also wants me to understand her. Her list is an attempt to ensure I don’t get her wrong. The list is important, but as her parent I don’t only want to give her the things she wants. This is where gifts differ from simply an exchange of money for goods in the market. Gifts entail risky choices and unpredictable receptions.

It feels as though there’s a tension between the act of giving a gift itself, which is an act of generosity, and the general climate of the season, which seems more self-interested. Is that tension inescapable?

Gift giving usually has a dose of both. We give because we want to, but also because we expect something in return. Even if we don’t expect the straightforward exchange of a gift in return, we might hope for a stronger relationship, to be held high in someone’s opinion, or simply to be appreciated as kind, thoughtful or generous.

To be clear, this is not the same variety of self-interest as the stereotypical selfish consumer always hungry for more. It’s self-interest, yet I don’t think there’s anything particularly wrong in wanting our lives to be good with caring relationships. Perhaps when it comes to choosing a gift, we don’t need to be so quick to disown having a pinch or two of self-interest in the gift-giving game. It might even lead to a better choice of gift than great Aunty Mavis’s socks.

‘Ask Me, Tell Me’ is a series created by you. You told us what you want to talk about by contributing your thoughts to an interactive artwork at the Festival of Dangerous Ideas.

This week: what happens to sex when people can’t trust each other? We look at the ethics and politics of sex.

Sexual ethics is prickly business. For the sake of exploring your contribution dear FODI patron, let’s assume you’re a man who has been lied to by a now pregnant woman who said she couldn’t conceive because she was using contraception.

Speaking of assumptions, it’s easy to assume our personal experiences are common, particularly big, life-changing ones like this. Experience is after all the key learning module in the school of life. But an assessment of the world based on our own experiences or one-off things we see, no matter how prominently they feature in our lives, is not exactly objective (although it’s a common cognitive bias we all can slip into).

Seeing ‘women’ as a group who lie to get pregnant isn’t a fair assessment of all women. Like every other group in society that shares some sort of common ground, women don’t think the same way or collectively decide what’s ethical and what’s not.

Also, there’s not much evidence to support this being a common practice of women other than a poll by That’s Life! magazine.

Nevertheless, none of this is to deny what we’re assuming has happened to you. It’s just pointing out it’s unlikely to be a prevalent phenomenon.

…men could choose to have no legal rights or responsibilities to a child as a way of correcting the alleged power imbalance in which men are held accountable as parents even if they would have preferred a pregnancy be terminated.

Whether or not it’s common for women to fib about using contraception to get pregnant doesn’t change the extent to which you must feel betrayed, trapped, angry and lied to. You’re facing the prospect of a lifelong commitment you believed wasn’t on the cards. Can anything be done about it?

There are a couple of ways to prevent others from finding themselves in the same situation. A Swedish group recently campaigned to give men the right to ‘legally abort’ from children. Under the proposal, men could choose to have no legal rights or responsibilities to a child as a way of correcting an alleged power imbalance that holds men accountable as dads even if they never wanted to be one.

‘Legal abortions’ don’t seem to actually be legal anywhere in the world but the argument in favour of them is that they level the playing field. Many of course would see women as the ones bearing more of the challenges of unwanted pregnancies than men, given they’re the ones who have to carry and give birth to the child.

Nevertheless, ‘legal abortions’ is an idea several thinkers, often women, have been discussing for a while.

Sex is risky – not only because of the possibility of children or infection – but because it leaves us physically and emotionally vulnerable.

An easier option would be for men to take contraception into their own hands. Condoms have been available for a long time. They’re 98% effective, prevent sexually transmitted infections and tend to be cheaper than female methods. And in years to come, a male contraceptive pill may well be available – a promising trial study of a male pill was abandoned due to side effects.

However, trust has become an issue here as well, with some women not having faith in men to take care of contraception. The Guardian columnist Barbara Ellen describes this as “the relentless howl of distrust between the sexes, echoing down the years”. Perhaps the best solution is one in which both men and women use contraception.

In many ways, this is a neat solution but can we really use technology as a substitute for sexual trust? Or, if men and women are doomed to distrust one another as Ellen suggests, what are the consequences of sex without trust? We trust sexual partners to use protection and contraception. We trust them to be concerned for our pleasure as well as theirs, to recognise our boundaries and seek our consent before doing anything to us or demanding anything from us, to respect our privacy and so on. At the heart of all of this is the understanding that sex is risky – not only because of the possibility of babies and infection – but because it leaves us physically and emotionally vulnerable.

Philosopher LA Paul describes becoming a parent as a ‘transformative experience’ – an experience that changes who we are so fundamentally it’s impossible to know whether the person we will become will regret our decision or not.

None of this gives you, FODI punter, much to go on with. You’ve been lied to, you’re facing long term consequences as a result and now you have to choose what kind of parent you want to be. And because you were lied to you’ve been put in this position unjustly and against your will, which is wrong by almost any measure.

Unfortunately, you still have to decide what to do. Philosopher LA Paul describes becoming a parent as a ‘transformative experience’ – an experience that changes who we are so fundamentally it’s impossible to know whether the person we will become will regret our decision or not. By definition, we can’t know what the right thing to do is.

Paul thinks this is true for all parents, not just those facing unwanted pregnancies. Even though there’s not much guidance on what you should do in this situation, it might be reassuring to know every potential parent is facing the same impossible decision. In the end, Paul suggests the best way to make this decision is to base it on what we want to discover, not what we think we’d enjoy.

And if you’re still stuck, you can always contact Ethi-call – The Ethics Centre’s free helpline – where you can speak with one of our counsellors to help make a decision aligned with your own values, principles and conscience.

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