世界的救赎在于人类的苦难中。
The only way to change behavior is through manipulation of reinforcement contingencies.
孔子说：“譬如堆山，还差一筐，没堆成就停了，功亏一篑是自己造成的；譬如填坑，只倒一筐，继续填下去，坚持不懈是自己决定的。”
"Every setback is a setup for a comeback."
The city is a living organism, and architecture must respond to its changes.