The only limit to our realization of tomorrow will be our doubts of today.

I don't believe in guilty pleasures - if you enjoy something, enjoy it.

The dominant kind of snobbery that exists nowadays is job snobbery. You encounter it within minutes at a party, when you get asked that famous iconic question of the early 21st century, "What do you do?" According to how you answer that question, people are either incredibly delighted to see you, or look at their watch and make their excuses.

真相很少是纯粹的，也从不简单。

看东西只有用心才能看得清楚，重要的东西用眼睛是看不见的。

可持续性不是一种选择，而是负责任企业的唯一前进道路。

心理生活是一个整体，这一普遍陈述可以毫不犹豫地接受。