Without hard work, nothing grows but weeds.

I can, therefore I am.

It's always too early to quit.

Quality is not an act, it is a habit.

The wise does at once what the fool does at last.

Begin to be now what you will be hereafter.

Never complain and never explain.

If you think you can do it, you can.

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