In a simple tit-for-tat strategy, one begins by cooperating and then mimics the other player’s moves. Tit-for-tat is nice in that it is willing to cooperate and it does not bear a grudge. It also cannot be exploited because any defection from cooperation will be returned.
By Robert Schenk @ ingrimayne.com Re: TitForTat
See also truth bias
“You are old, Father William,” the young man said, “and your hair has become very white; and yet you incessantly stand on your head – do you think, at your age, it is right?”
In my youth,” Father William replied to his son, “I feared it might injure the brain; but now that I’m perfectly sure I have none, why, I do it again and again.”
Alice’s Adventures in Wonderland by Lewis Carroll (1865)
Copperplate engraving on paper, hand colored from the Atlas Coelestis seu Harmonia Macrocosmica (Amsterdam, 1660)
The more the district’s borders deviate from a circle, the greater the possibility that the district has been redrawn to suit partisan ends.
scientificamerican.com/article/geometry-reveals-the-tricks-behind-gerrymandering
These are the 9 counties of the Bay Area.
The Golden Gate Bridge stretches across water connecting Marin & San Francisco Counties.
The Delta flows into the bay between Solano & Contra Costa Counties.
City of San Jose is in Santa Clara County; Matt Mahan is the Mayor.
Oliver Burkeman provides an important and insightful reassessment of productivity. The drive to get more done can become an excuse to avoid figuring out what we actually want to accomplish. By confronting this question, we unlock a more meaningful approach to organizing our time.
Cal Newport
Q: We’ve zoomed in September & October – how has that helped you?
A: Helped understand geometry.
Q: I’m glad to help. Who else have you asked for help?
A: Math teacher. Honors students.
Q: Tell me about your teacher. Is he/she good at explaining things?
A: They’re about to go on maternity leave.
Q: What does your teacher look like?
A: Pregnant.
Q: Tell me about your math class. Is it sometimes interesting, or always boring?
A: 30 people, 30 minutes, 5 days per week. Many days just study hall.
Q: How are your friends doing in math? Who is the smartest?
A: Lori
Q: When was your last test? How did you do?
A: October. Fine. 70 out of 100. C-
Q: When is your next test? How will you prepare for it?
A: Friday. Do review today.
