理解市场的最好方式是将其视为动态系统。
"The value of a man should be seen in what he gives and not in what he is able to receive."
协助儿童,能使你们之间建立起更亲密的关系。这胜过一般的感情,因为你不仅给他安慰,更给予了他们实际的帮助。
我们观察到的不是自然本身,而是自然暴露于我们提问方法下的样子。
信念有创造的力量,也有毁灭的力量。
A great novel is one that changes the reader, that leaves him different after the last page.