Know or listen to those who know.

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

By failing to prepare, you are preparing to fail.

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

It's always too early to quit.

Be thine own palace, or the world's thy jail.

Begin to be now what you will be hereafter.

Things do not happen. Things are made to happen.

I can, therefore I am.