If you aren't happy with your circumstances, you can change your circumstances, or at least change the way you think and act within those circumstances. Which is an amazing power that we have, although it may feel like a certain powerlessness.
We don't have to be the person we were yesterday. We don't have to be anything anyone else thinks we should be. We can accept new ideas, new feelings, new experiences as they come to us and interpret them in a new way. This newness might actually be a simple shift in perception.
Doesn't seem like a big thing. But it's planet-cracking, world-changing. Mind-blowing. Just the kind of experiences we should have each and every day...