If you think you can do it, you can.

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

If you've got a talent, protect it.

By failing to prepare, you are preparing to fail.

It's always too early to quit.

To know oneself, one should assert oneself.

Know or listen to those who know.

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

The secret of getting ahead is getting started.