You obviously only have a certain number of hours in your life - but what's slightly less obvious is that you have a limited number of moments of attention in your life. When you pay attention to one thing, there is an opportunity cost - you could be paying attention to something else, like one of your loved ones, a meaningful project, your source of income, or a hobby you love. When you ge...

The most common kind of critiques I get of my theory of human intrinsic values are: 1) "But I only care about well-being (in the sense of happiness, pleasure, or lack of suffering) - that's my ONLY intrinsic value." 2) "People may THINK they value other things, but everything that matters bottoms out in well-being." Here's my response: First of all, I want to say that I really app...

I think that big problems in the world (like chronic homelessness, loneliness, depression, poverty, underrepresentation of groups, risks from A.I., global warming, etc.) are ridiculously complex - way more complex than the narratives about them suggest. The only approach I know of that I think has a meaningful shot to help solve such huge problems, which you might call “Scientific Entrepreneur...

Thanks go to Travis (from the Clearer Thinking team) for coauthoring this with me. This is a cross-post from Clearer Thinking. How can you tell who is a valid expert, and who is full of B.S.? On almost any topic of importance you can find a mix of valid experts (who are giving you reliable information) and false but confident-seeming "experts" (who are giving you misinformation). To make m...

There are three different motivations for belief, and it's important to distinguish between them.  1) Belief because you think something's true. For instance, you may think that the evidence supports the idea that you will eventually find love, or you may feel convinced by logical arguments you've heard in favor of god's existence. 2) Belief because you think it's useful to believe....