大自然为所有活动都观察了合适的时间。
The mind is a system for making life possible.
The richness I achieve comes from nature, the source of my inspiration.
君子的本性跟一般人没什么不同，（只是君子）善于借助外物罢了。
Innovation in oil extraction must go hand in hand with environmental responsibility.
A building must be rooted in the ground but open to the sky.