Begin to be now what you will be hereafter.

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

It's always too early to quit.

Know or listen to those who know.

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

To know oneself, one should assert oneself.

If you've got a talent, protect it.

Always desire to learn something useful.

By failing to prepare, you are preparing to fail.