https://www-cs-faculty.stanford.edu/~knuth/email.html https://www-cs-faculty.stanford.edu/~knuth/email.html says "I have been a happy man ever since January 1,

https://www-cs-faculty.stanford.edu/~knuth/email.html https://www-cs-faculty.stanford.edu/~knuth/email.html says "I have been a happy man ever since January 1, 1990, when I no longer had an email address." 1990 - 1938 = 52. He was born 2 years before "Don't trust anyone over the age of 30" Weinberg. ;) - https://en.wikipedia.org/wiki/Jack_Weinberg#%22Don't_trust_anyone_over_30%22 https://en.wikipedia.org/wiki/Jack_Weinberg#%22Don't_trust_a...