The line has magnitude in one way, the plane in two ways, and the solid in three ways, and beyond these there is no other magnitude because the three are all.

It is during our darkest moments that we must focus to see the light.

Happiness depends upon ourselves.

Educating the mind without educating the heart is no education at all.

Adventure is worthwhile.

Patience is bitter, but its fruit is sweet.

Love is composed of a single soul inhabiting two bodies.

Education is an ornament in prosperity and a refuge in adversity.

Be a free thinker and don't accept everything you hear as truth. Be critical and evaluate what you believe in.

Knowing yourself is the beginning of all wisdom.

Criticism is something we can avoid easily by saying nothing, doing nothing, and being nothing.

I just went to Harvard a little while, because I graduated from Armstrong High School in Washington and then I went up there but I didn't stay that long because I went into show business.

The spirit was willing but the flesh was weak.

Poetry, unlike oratory, should not aim at clarity... but be dense with meaning, 'something to be chewed and digested'.

Russia's most precious resource is the brain power of this country. And you've got a lot of it. It's going to take a lot of brains in Russia to create a drain.

I'm not just making rhymes and making melodies. I'm expressing my true life force, energy.

So it is the fear, weakness, selfishness, and cowardice of onlookers that permit evil behavior to persist.

I think 90% of women that I come into contact with are fans of [my hair].

Even now, I want to keep my amateur spirit, to spend my time, to be in the sport with all my heart.

Inexperience is an asset. Embrace it.

Old friendships are like meats served up repeatedly, cold, comfortless, and distasteful. The stomach turns against them.