"The universe is an immense poem, and we are but humble interpreters."

"I am convinced that the universe is governed by laws that can be understood through mathematics."

"I am never so知其不可为而为之 happy as when I am really engaged in some good hard thinking."

"It is an error to suppose that the Analytical Engine has for its object to perform calculations only."

"I am determined to leave my mark on the world."