The key to understanding business cycles is to recognize that they are equilibrium responses to real shocks.
理解经济周期的关键在于认识到它们是对实际冲击的均衡反应。
La memoria es el único paraíso del que no podemos ser expulsados.
There is no true liberty without the liberty of thought.
在大自然中，我们找到了灵魂的安慰和对内心最深刻问题的答案。
The energy transition is not just a challenge, but an opportunity for those who dare to innovate.