The best ideas often come from the most unexpected places; keep your mind open.
最好的想法往往来自最意想不到的地方；保持开放的心态。
To achieve satisfactory investment results is easier than most people realize; to achieve superior results is harder than it looks.
心理现象最好被理解为环境需求与有机体反应之间的桥梁。
农业的成功不仅仅是播种，而是培养与土地和依赖它的人的关系。