Begin to be now what you will be hereafter.

It's always too early to quit.

To know oneself, one should assert oneself.

Wherever you are - be all there.

By failing to prepare, you are preparing to fail.

Be gentle to all and stern with yourself.

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

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

Know or listen to those who know.