To know oneself, one should assert oneself.

What you do today can improve all your tomorrows.

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

Be kind whenever possible. It is always possible.

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

The wise does at once what the fool does at last.

It's always too early to quit.

The dog that trots about finds a bone.

Problems are not stop signs, they are guidelines.