艺术家的角色是提出问题，而不是回答它们。
The role of the artist is to ask questions, not to answer them.
The only way to discover the limits of the possible is to go beyond them into the impossible.
The elements of consciousness are to be isolated by experimental procedures.
翻译：刚健笃实，发出辉煌灿烂的光芒，每天都要增进新德。
我爱人类作为我的同胞；但他的权杖，无论是真实的还是篡夺的，除非个人的理性要求我致敬，否则不会延伸到我。