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

I can, therefore I am.

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

Know or listen to those who know.

To know oneself, one should assert oneself.

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

If you've got a talent, protect it.

Be gentle to all and stern with yourself.

By failing to prepare, you are preparing to fail.