Never let yesterday use up too much of today.
You know, everybody's ignorant, just on different subjects.
If stupidity got us into this, why can't stupidity get us out?
The best way to make a fire with two sticks is to make sure one of them is a match.
The more that learn to read the less learn how to make a living. That's one thing about a little education. It spoils you for actual work. The more you know the more you think somebody owes you a living.
The road to success is dotted with many tempting parking spaces.