变化带来机遇。另一方面，变化可能让人迷茫。

The key to sustainable success is balancing profit with purpose.

The next generation of scientists will solve problems we can’t even imagine today.

人类的创作犹如自然的创作一样，真正地说起来，值得注意的主要是动机。

The great philosophers are the great lovers of truth.

所有的儿童都有吸引文化的能力。