Laughing deeply is living deeply.

The goals we pursue are always veiled. A girl who longs for marriage longs for something she knows nothing about. The boy who hankers after fame has no idea what fame is. The thing that gives our every move its meaning is always totally unknown to us.

Sad company is bad company.

To die; to decide to die; that's much easier for an adolescent than for an adult. What? Doesn't death strip an adolescent of a far larger portion of future? Certainly it does, but for a young person, the future is a remote, abstract, unreal thing he doesn't really believe in.

But which was the real me? Let me be perfectly honest: I was a man of many faces. (p.33)

Only from the perspective of such a utopia is it possible to use the concepts of pessimism and optimism with full justification: an optimist is someone who thinks that on planet number five the history of mankind will be less bloody. A pessimist is one who thinks otherwise.

Seeing is limited by two borders: Strong light, which blinds, and total darkness.