人类并非天生社会动物。

译文：人必须在事情上磨炼，才能立得住;才能做到安静时也安定，行动时也安定。

"Sometimes the greatest act of rebellion is simply to remember."

科学界必须共同努力应对全球性挑战。

"The colony is the place where the project of a new humanity is to be tested, where the dream of a world without borders is to be realized, where the dream of a world without races is to be realized, where the dream of a world without nations is to be realized, where the dream of a world without classes is to be realized, where the dream of a world without genders is to be realized, where the dream of a world without religions is to be realized, where the dream of a world without money is to be realized, where the dream of a world without property is to be realized."

能源转型不仅仅是能源的转换，更是以更少排放提供更多能源。