We have failed to protect science against speculative extensions of nature, continuing to assign physical and mathematical properties to hypothetical entities beyond what is observable in nature.
No one told me about boys. I had to figure it out myself. The first thing I learned was that sometimes they grow slower than women mentally.
I started with the firm conviction that when I came to the end, I wanted to be regretting the things that I had done, not the things I hadn't.

