The police officer who puts their life on the line with no superpowers, no X-Ray vision, no super-strength, no ability to fly, and above all no invulnerability to bullets, reveals far greater virtue than Superman - who is only a mere superhero.

You are personally responsible for becoming more ethical than the society you grew up in.

Between hindsight bias, fake causality, positive bias, anchoring/priming, et cetera et cetera, and above all the dreaded confirmation bias, once an idea gets into your head, it's probably going to stay there.

There is light in the world, and it is us!

To confess your fallibility and then do nothing about it is not humble; it is boasting of your modesty.

Rationality is the master lifehack which distinguishes which other lifehacks to use.

Boys," said Hermione Granger, "should not be allowed to love girls without asking them first! This is true in a number of ways and especially when it comes to gluing people to the ceiling!