The most effective way to do it, is to do it.
The wise does at once what the fool does at last.
Begin to be now what you will be hereafter.
If you're going through hell, keep going.
If you think you can do it, you can.
If you've got a talent, protect it.
Be kind whenever possible. It is always possible.
Well done is better than well said.
Be thine own palace, or the world's thy jail.
It's always too early to quit.
I won't say there aren't any Harvard graduates who have never asserted a superior attitude. But they have done so to our great embarrassment and in no way represent the Harvard I know.
If you think education is expensive, try ignorance.