Go for it now. The future is promised to no one.

To be a good loser is to learn how to win.

Wherever you are - be all there.

Begin to be now what you will be hereafter.

I can, therefore I am.

It's always too early to quit.

To know oneself, one should assert oneself.

Well done is better than well said.

The dog that trots about finds a bone.