Everywhere there is a large commission, there is a high probability of a rip-off.

我们必须设计适应人类行为的技术，而不是反过来。

Faith is the great cop-out, the great excuse to evade the need to think and evaluate evidence. Faith is belief in spite of, even perhaps because of, the lack of evidence.

The world is so unpredictable. Things happen suddenly, unexpectedly. We want to feel we are in control of our own existence. In some ways we are, in some ways we're not.

事实上，光的理论是我非常感兴趣的研究课题，我对光的本质形成了明确的看法。

我相信，如果你保持信仰，保持信任，保持正确的态度，如果你心存感激，你会看到上帝为你打开新的门。