Brooks: The Mental Virtues: Generosity

Finally, there is generosity. This virtue starts with the willingness to share knowledge and give others credit. But it also means hearing others as they would like to be heard, looking for what each person has to teach and not looking to triumphantly pounce upon their errors.

.. But I’m struck by how much of the mainstream literature on decision-making treats the mind as some disembodied organ that can be programed like a computer.

In fact, the mind is embedded in human nature, and very often thinking well means pushing against the grain of our nature — against vanity, against laziness, against the desire for certainty, against the desire to avoid painful truths. Good thinking isn’t just adopting the right technique. It’s a moral enterprise and requires good character, the ability to go against our lesser impulses for the sake of our higher ones.

.. That’s because wisdom isn’t a body of information. It’s the moral quality of knowing how to handle your own limitations. Warren Buffett made a similar point in his own sphere, “Investing is not a game where the guy with the 160 I.Q. beats the guy with the 130 I.Q. Once you have ordinary intelligence, what you need is the temperament to control the urges that get other people into trouble.”