格式塔理论的基本公式可以这样表达:存在一些整体,它们的行为不是由其个体元素决定的,而是部分过程本身由整体的内在性质决定。
The artist must be a philosopher, a poet, and above all, a revolutionary.
It is one thing to show a man that he is in an error, and another to put him in possession of truth.
向一个人展示他在错误中是一回事,让他掌握真理是另一回事。
当且仅当所有投资者都持有均值-方差有效的投资组合时,市场组合才是有效的。
The best way to learn a new programming language is by writing programs in it.