The most powerful force in the world is compound interest.

The strongest force in the universe is Compound Interest.

Compound interest is the eighth natural wonder of the world and the most powerful thing I have ever encountered.

Compound interest is the eighth wonder of the world. He who understands it, earns it … he who doesn’t … pays it.

Compound interest on debt was the banker’s greatest invention, to capture, and enslave, a productive society.

Persistence is the most powerful force on earth, it can move mountains.

All such action would cease if those powerful elemental forces were to cease stirring within us.

I once thought that if I could ask God one question, I would ask how the universe began, because once I knew that, all the rest is simply equations. But as I got older I became less concerned with how the universe began. Rather, I would want to know why he started the universe. For once I knew that answer, then I would know the purpose of my own life.