Your world will change whether or not you choose to change, but you have the power to choose it's direction.
Those who can't take directions graciously have no business giving them
Every successful person finds that great success lies just beyond the point when they're convinced their idea is not going to work.
When enthusiasm runs in the front door, worry runs out the back door.
Start going the extra mile and opportunity will follow you.
A genius is simply one who has taken full possession of his own mind and directed it toward objectives of his own choosing, without permitting outside influences to discourage or mislead him.