The greatest human quest is to know what one must do in order to become a human being.

Art is not about beauty, it's about truth.

The quality of ideas seems to play a minor role in mass movement leadership. What counts is the arrogant gesture, the complete disregard of the opinion of others, the singlehanded defiance of the world.

Education is the art of making man ethical.

The future of medicine lies in personalized treatments tailored to individual needs.

科学的本质是提出正确的问题。

"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."