To be conscious that you are ignorant of the facts is a great step to knowledge.

To accomplish great things, we must not only act, but also dream not only plan, but also believe.

My success was not based so much on any great intelligence but on great common sense.

Silence is one of the great arts of conversation.

It is not enough to have great qualities We should also have the management of them.

Most great people have attained their greatest success just one step beyond their greatest failure.

There is no pain so great as the memory of joy in present grief.

Nothing great in the world has ever been accomplished without passion.

Great things are not accomplished by those who yield to trends and fads and popular opinion.

People respond when you tell them there is a great future in front of you, you can leave your past behind.