The study of the mind must be based on direct observation.
对心灵的研究必须基于直接观察。
合作是科学的关键——没有任何突破是孤立发生的。
通过文学，我们可以理解那些我们无法直接体验的生活。
Your self-worth is determined by you. You don’t have to depend on someone telling you who you are.
In farming, as in life, the smallest details often make the biggest difference.《The Fruitful Future》
在农业中，就像在生活中一样，最小的细节往往产生最大的差异。