Every performance is a new challenge, and I love this feeling of uncertainty.

挑战让我们成长；用勇气和决心去迎接它们。

The body is the instrument of our hold on the world.

The beauty of computer science is that it allows us to create something out of nothing.

The most dangerous phrase in business is 'We've always done it this way.'

对称性是降低复杂性的概念（协同例程包括子例程）；到处寻找它。