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

Without hard work, nothing grows but weeds.

By failing to prepare, you are preparing to fail.

It's always too early to quit.

Things do not happen. Things are made to happen.

To know oneself, one should assert oneself.

The most effective way to do it, is to do it.

Expect problems and eat them for breakfast.

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