凡陽必刚，刚必明，明则易知；凡陰必柔，柔必暗，暗则难测。
凡是陽性必刚强，刚强一定光明，光明则容易了解。凡是陰性必柔弱，柔弱一定陰暗，陰暗则难以预测。
你总统领导不了是因为我。
"The human mind is a set of information-processing machines that were designed by natural selection to solve adaptive problems faced by our hunter-gatherer ancestors."
最成功的建筑是那些随时间演变以满足不断变化需求的建筑。