The true measure of success is not wealth, but the impact you have on others.
The chemical industry has a responsibility to lead the way in reducing environmental impact.
在数学中，提出问题的艺术必须比解决问题更有价值。
The choice for mankind lies between freedom and happiness and for the great bulk of mankind, happiness is better.
社会结构的研究是对社会关系系统的研究。
企业的目的是创造价值，而不仅仅是盈利。