阅读使人充实，谈论使人机敏，写作使人精确。

Sustainability is not an option; it's a necessity for the future of our industry.

The role of the infinitely small in nature is infinitely large.

回答 "我现在应该做什么？"的唯一有效的方式是首先回答 "我想成为谁？"的问题。