A clear conscience is generally the result of a faulty memory, not a faulty life.

Humans are upsetting a fragile balance that their own human ancestors established.

Probably I chose immortality because mortality is a universal human obsession.

Indifference is the strongest force in the universe. It makes everything it touches meaningless. Love and hate don't stand a chance against it.

The ecosystem of our world is a closed system: it would run out of gas, collapse of its own weight.

We are all born with a unique genetic blueprint, which lays out the basic characteristics of our personality as well as our physical health and appearance... And yet, we all know that life experiences do change us.

The contradictions are what make human behavior so maddening and yet so fascinating, all at the same time.