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

Begin to be now what you will be hereafter.

Well done is better than well said.

What you do today can improve all your tomorrows.

Know or listen to those who know.

The secret of getting ahead is getting started.

To know oneself, one should assert oneself.

It's always too early to quit.

If you think you can do it, you can.