为了将关心转变为行动，我们需要发现问题，找到解决方案以及评估后果。但是世界的复杂性使得这三步都难于做到。
To turn caring into action, we need to see a problem, see a solution, and see the impact. But complexity blocks all three steps.
An excellent man; he has no enemies; and none of his friends like him.
革命是通过人类进行的，但个人必须日复一日地锻造自己的革命精神。
La poesía es la única prueba concreta de la existencia del hombre.
Technology is the game-changer in reducing emissions while meeting global energy demand.