It's always too early to quit.

Without hard work, nothing grows but weeds.

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

The dog that trots about finds a bone.

I can, therefore I am.

Wherever you are - be all there.

Begin to be now what you will be hereafter.

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

Either you run the day or the day runs you.