A verdadeira viagem de descobrimento não consiste em procurar novas paisagens, mas em ter novos olhos.

The past is a foreign country; they do things differently there.

It’s a lie to think you’re not good enough. It’s a lie to think you’re not worth anything.

In the state of nature, profit is the measure of right.

The challenge in computer science is not just to solve problems, but to solve them in a way that is both efficient and elegant.