Worrying is paying interest on a debt you might not even owe.
Eat a live frog first thing in the morning and nothing worse will happen to you the rest of the day.
We may not doubt that society in heaven consists mainly of undesirable persons.
There's always something about your success that displeases even your best friends.
Our best built certainties are but sand-houses and subject to damage from any wind of doubt that blows
Learn from the mistakes of others - you won't live long enough to make them all yourself. He's opposed to millionaires, but it would be dangerous to offer him the position.