- How I want a drink, alcoholic of course, after the heavy lectures involving quantum mechanics.
- Mnemonic for remembering pi; the number of letters in each word gives the digits of pi as 3.14159265358979; attr. by Martin Gardner.
- The stream of knowledge is heading towards a non-mechanical reality; the universe begins to look more like a great thought than like a machine. Mind no longer appears to be an accidental intruder into the realm of matter...we ought rather hail it as the creator and governor of the realm of matter.