Who do you blame?

A teenager you know has started to smoke. A teenager you love. You've caught her. You're angry. Who do you blame? Is it the teenager? She has agency, doesn't she? She's smart. You know she's smart - you've talked to her about her feelings on religion, her interest in Buddhism. You know that she knows …

Two types work, two types of change

There are two types of work - running things and changing things. By "running things", I mean playing a defined role within a system. "Changing things" means helping to refine or remodel that system. There are two types of change - optimisation and overhaul. By "optimisation", I mean making an existing system more effective in achieving …

A grand unified theory of humanity?

Physics has moved from a study of directly observable phenomena to a dual study of the very large and the very small. At one end, scientists observe the cosmos, black holes and gravity with ever more powerful telescopes. At the other, they search for the particles and waves that are the ingredients of electrons, protons …