有两样东西，人们越是经常持久地对之凝神思索，它们就越是使内心充满常新而日增的惊奇和敬畏：我头上的星空和我心中的道德律。

Sustainability is no longer an option; it's a necessity for any business that wants to thrive in the long term.

梦想是照亮前路的灯塔。

天地不可一日无太和元气，人心不可一日无欢喜情绪。