We are all capable of change, but we have to believe it's possible first.

孩子是最诚实的评论家；他们会直接告诉你他们的想法。

The true artist will let his wife starve, his children go barefoot, his mother drudge for his living at seventy, sooner than work at anything but his art.

"We live in time—it holds us and moulds us—but I’ve never felt I understood it very well."

The key to building a successful business is to focus on creating value for your customers.

"Purpose is what gives meaning to profit."

心理学必须关注心理操作的实用性。