Every setback is a setup for a comeback.

所有事物都是由土和水生成和成长的。

I have come to believe that a great teacher is a great artist and that there are as few as there are any other great artists. Teaching might even be the greatest of the arts since the medium is the human mind and spirit.

无限是宇宙的本原。

And no grown-ups will ever understand that this is a matter of so much importance!

艺术家的角色是提出问题，而不是回答问题。