创造性力量很容易变成破坏性力量。这只取决于人们的道德人格：是用此力量做好事或做坏事。如果人们缺乏这种道德人格，则没有一种说教能够提供它或取而代之。

What is the difference between a Turing machine and the modern computer? It's the same as that between Hillary's ascent of Everest and the establishment of a Hilton hotel on its peak.

The more you praise and celebrate your life, the more there is in life to celebrate.

Literature is the most powerful form of empathy.

It's not a rebel song, it's 'Sunday Bloody Sunday'.

在一个不断发展的行业中，适应性是关键。