每一条边界都是虚构的，先在脑海中划定，然后才在大地上留下伤痕。

过去并未死去，它甚至从未过去。

The only limit to our realization of tomorrow is our doubts of today.

It is much easier to change how you think by changing your behavior， than it is to change your behavior by changing how you think. Act out the change you seek.

Great brands don’t chase trends—they set them.

I think it's important to have a good hard failure when you're young... I learned a lot from that. Because it makes you kind of aware of what can happen to you. Because of it, I've never had any fear in my whole life when we've been near collapse and so on. I've never been afraid.