If one has realised, he is that which alone is, and which alone has always been. He cannot describe that state. He can only be that.

你无法管理你无法衡量的东西。

记忆是脆弱的，容易被时间和政治扭曲。

可持续性不再是选择，而是任何希望长期发展的企业的必需品。

我不会让过去束缚我。