Beware of little expenses. A small leak will sink a great ship.

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

Pray that your loneliness may spur you into finding something to live for, great enough to die for.

Silence is one of the great arts of conversation.

There is no greater agony than bearing an untold story inside you.

The greatest good you can do for another is not just to share your riches but to reveal to him his own.

People with great gifts are easy to find, but symmetrical and balanced ones never.

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

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

Great dreams of great dreamers are always transcended.