Character is higher than intellect. A great soul will be strong to live as well as think.

Character is higher than intellect. A great soul will be strong to live as well as think.

You have to be smart. The easy days are over.

You have to be smart. The easy days are over.

Always be smarter than the people who hire you.

Always be smarter than the people who hire you.

Intelligence is the wife, imagination is the mistress, memory is the servant.

Intelligence is the wife, imagination is the mistress, memory is the servant.

The mind is not a vessel to be filled but a fire to be kindled.

The mind is not a vessel to be filled but a fire to be kindled.

The sum of intelligence on the planet is a constant; the population is growing.

The sum of intelligence on the planet is a constant; the population is growing.

Intelligence is the ability to adapt to change.

Intelligence is the ability to adapt to change.

If the human brain were so simple that we could understand it, we would be so simple that we couldn't.

If the human brain were so simple that we could understand it, we would be so simple that we couldn't.

Continuous effort - not strength or intelligence - is the key to unlocking our potential

Continuous effort - not strength or intelligence - is the key to unlocking our potential