Be kind whenever possible. It is always possible.

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

Only the educated are free.

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

Begin to be now what you will be hereafter.

The dog that trots about finds a bone.

Either you run the day or the day runs you.

I can, therefore I am.

To know oneself, one should assert oneself.