I believe in the fundamental truth of all great religions of the world.

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

All the great things are simple, and many can be expressed in a single word: freedom, justice, honor, duty, mercy, hope.

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

If you cannot do great things, do small things in a great way.

Believe deep down in your heart that you're destined to do great things.

One sees great things from the valley only small things from the peak.

Most people say that it is the intellect which makes a great scientist. They are wrong: it is character.

The great thing in the world is not so much where we stand, as in what direction we are moving.

Bitter experience has taught us how fundamental our values are and how great the mission they represent.