如果你停下来听一个音乐家或街头艺人表演超过一分钟,你就欠他们一美元。
The function of mental processes is to mediate between the needs of the organism and the demands of the environment.
The measure of a good book is determined by how much it makes you think and feel.
最成功的产品往往是解决日常问题的最简单方案。
如果我们一直等着别人或以后,改变是不会到来的。我们自己就是我们在等待的人。我们自己就是我们寻求的改变。
解释:看见美丽的容貌就心悦,是人之常情。
质量不是趋势;它是一种传统。