Any phrase that suggests play is this domain that's the opposite of work, or the thing that you do when you're done working, should trouble us. Because it means that play is always relegated to the exhaust of life. It's the thing that you do after you do the important stuff, it's what you do on your own time.

Play isn't you being clever, or finding a trick, or finding a way of covering over your own misery, or persuading someone to do what you want. It's the process of working with the materials that you find and discovering what's possible with them.

When we think about play and games and the situations in which having fun is seen as an outcome, they often have to do with repetition. You're returning to something again, and even despite that similarity, you squeeze something new out of it.

Be contemporary. Have impact. Strive for it. Be of the world. Move it. Be bold, don’t hold back. Then the moment you think you’ve been bold, be bolder. We are all alive today, ever so briefly here now, not then, not ago, not in some dreamworld of a hypothetical future. Whatever you do, you must make it contemporary. Make it matter now. You must give us a new path to tread, even if it carries the footfalls of old soles. You must not be immune to the weird urgency of today.

Our ideas of happiness, gratification, contentment, satisfaction, all demand that those feelings come from within us. If you flip that on its head and say "What if I took the world at face value?" and then ask "What can I do with what is given?" it's an interesting trick to turn around the whole problem of how you feel.

There are things about us that make us who we are, personality traits, or capacities that we have, or knowledge we possess or that we don't possess, habits we have that are good or bad.

The idea of thinking of our relationships with people as also being structured by limitations and constraints can be useful.