Know or listen to those who know.

Be gentle to all and stern with yourself.

Either you run the day or the day runs you.

To know oneself, one should assert oneself.

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

The dog that trots about finds a bone.

Begin to be now what you will be hereafter.

Only the educated are free.

By failing to prepare, you are preparing to fail.