The only truly secure system is one that is powered off, cast in a block of concrete and sealed in a lead-lined room with armed guards - and even then I have my doubts.

我不创造乌托邦，我描绘现实。

Knowledge can be shared, but wisdom cannot. It must be discovered and lived.

True leadership means making tough decisions today that will pay off decades later.

Acting is not about pretending, it's about becoming.

我只想知道我将在哪里死去，这样我就永远不会去那里。