There is great ability in knowing how to conceal one's ability.

There is great ability in knowing how to conceal one's ability.

Behind every able man, there are always other able men.

Behind every able man, there are always other able men.

You have to have confidence in your ability, and then be tough enough to follow through.

You have to have confidence in your ability, and then be tough enough to follow through.

You are the only person on earth who can use your ability.

You are the only person on earth who can use your ability.

Men who undertake considerable things, even in a regular way,
ought to give us ground to presume ability.

Men who undertake considerable things, even in a regular way,
ought to give us ground to presume ability.

It is a fine thing to have ability, but the ability to discover ability in others is the true test.

It is a fine thing to have ability, but the ability to discover ability in others is the true test.

I shut my eyes in order to see.

I shut my eyes in order to see.

It is all one to me if a man comes from Sing Sing or Harvard. We hire a man, not read more

It is all one to me if a man comes from Sing Sing or Harvard. We hire a man, not his history.

Pigmies placed on the shoulders of giants see more than the
giants themselves.

Pigmies placed on the shoulders of giants see more than the
giants themselves.