IQ
Abstract reasoning
Problem solving
Ability to acquire knowledge
Heritability coefficient
1 All observed differences are caused by the genes
0 All observed differences are caused by the environment
Deductive reasoning
General to specific, either valid or invalid. Doesn’t matter if it’s sound
Inductive reasoning
From specific to general. Not valid/invalid, forceful or sound
System 1 thinking
Fast and automatic, Unsconsious.
System 2 thinking
Slow and controlled, consciously.
Rule of thumb (Heuristics)