Go for it now. The future is promised to no one.
Quality is not an act, it is a habit.
To know oneself, one should assert oneself.
What you do today can improve all your tomorrows.
Things do not happen. Things are made to happen.
Expect problems and eat them for breakfast.
It's always too early to quit.
Wherever you are - be all there.
Do not weep do not wax indignant. Understand.
Always desire to learn something useful.
I'm not a huge fan of improv theater or improv sports or whatever, because it still just looks like a tool. It looks like a technique to me.