Efforts and courage are not enough without purpose and direction.

Efforts and courage are not enough without purpose and direction.

There is no security on this earth, there is only opportunity.

There is no security on this earth, there is only opportunity.

As I lived up to the highest light I had, higher and higher light came
to me.

As I lived up to the highest light I had, higher and higher light came
to me.

Not everything that counts can be counted, and not everything that can be counted counts.

Not everything that counts can be counted, and not everything that can be counted counts.

I cannot give you a formula for success, but I can give you a formula for
failure-which is: Try to read more

I cannot give you a formula for success, but I can give you a formula for
failure-which is: Try to please everybody.

America's best buy is a telephone call to the right man.

America's best buy is a telephone call to the right man.

To get what you want, STOP doing what isn't working.

To get what you want, STOP doing what isn't working.

There is no expedient to which a man will go to avoid the real labor of
thinking.

There is no expedient to which a man will go to avoid the real labor of
thinking.

They're only truly great who are truly good.

They're only truly great who are truly good.