Every challenge is an opportunity in disguise; you just have to look for it.
感官训练可以培养敏锐的观察者,适应现在的文明时代,更能实际地应用于日常生活中。
To be human is to be vulnerable.
成功的真正标准在于我们如何提升我们所运营的社区。
All the effects of Nature are only the mathematical consequences of a small number of immutable laws.