I can, therefore I am.

Without hard work, nothing grows but weeds.

Things do not happen. Things are made to happen.

Well done is better than well said.

After a storm comes a calm.

By failing to prepare, you are preparing to fail.

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

Begin to be now what you will be hereafter.

What you do today can improve all your tomorrows.