Matthew Yglesias

It's rare that you have a policy issue that can be solved by throwing more money at the problem, but the technology to make bus service more frequent and equip buses with GPS systems that provide real-time schedule updates to bus stops exists and operates in many parts of the world. We should be installing it in our major cities.

If we live a self-directed, self-motivated, self-centered life, always needing to get our own way, then we're going to be miserable. In fact, many times we believe it's our problems that are making us unhappy when, in reality, it's because we're focused on ourselves!

Innate mechanisms endow the visual system with highly specific connections, but visual experience early in life is necessary for their maintenance and full development. Deprivation experiments demonstrate that neural connections can be modulated by environmental influences during a critical period of postnatal development.