Many badly needed goals, like fusion and cancer cure, would be achieved much sooner if we invested more.

The Universe in a Nutshell

It's the gravity that shapes the large scale structure of the universe, even though it is the weakest of four categories of forces

The human capacity for guilt is such that people can always find ways to blame themselves

Life would be tragic if it weren't funny.

Theology is unnecessary.

Government works best under the glare of public scrutiny. Absent such scrutiny, abuses occur.