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

Things do not happen. Things are made to happen.

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

Without hard work, nothing grows but weeds.

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

Always desire to learn something useful.

The dog that trots about finds a bone.

Be gentle to all and stern with yourself.

I can, therefore I am.