怀疑是受过教育的头脑的标志，甚至是姿态。
Skepticism: the mark and even the pose of the educated mind.
能源转型不会一夜之间发生，但每一步都很重要。
The dynamics of perception are governed by the principle of Prägnanz (good form).
计算复杂性理论的发展向我们展示了并非所有问题都是平等的。
The best way to predict the future is to invent it.
The true cost of inequality is the potential that goes unrealized.