Every challenge in quarry operations is an opportunity to innovate and improve.
The market is always changing, and so should your strategies.
We have a responsibility to use our science to improve lives, not just to make profits.
心理学应该研究心智如何运作，而不仅仅是它包含什么。
The teacher who is indeed wise does not bid you to enter the house of his wisdom but rather leads you to the threshold of your own mind.