废物只是我们尚未学会重视的资源。
Waste is just a resource we haven't learned to value yet.
没有信仰的科学是瘸子，没有科学的信仰是瞎子。
The key to trading success is to have a clear plan and stick to it.
我们的采石场不仅生产石头，更创造机会。