Tag Archives: causal

Reading, writing, and thinking, with your brain

In a recent blog post I pointed to the idea that your brain has a sort of implied query language, and there are more and less efficient ways to ask it questions:

I think an important abstraction here is that when you ask your brain a question, it’s often not enough to ask it something that specifies logically what you want – you also have to give it some clues as to where to look for the answer. I call this shaping the query.

This is a roundup of principles I’ve found helpful for using my brain effectively - committing things to memory, finding ideas, and thinking about things. Continue reading

The Appearances and The Things Themselves

Here's a neat puzzle by Scott:

My dermatology lecture this morning presents: one of those Two Truths and a Lie games. You choose which two you think are true and – special house rule – give explanations for why. The explanations do not require specialized medical knowledge beyond the level of a smart amateur. Answers tomorrow-ish.

1. Significantly more Americans get skin cancer on the left half of the face than on the right half.

2. People who had acne as children live on average four years longer than those who did not.

3. In very early studies, Botox has shown great promise as a treatment for depression.

My thoughts below the fold, you may want to guess first.

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