Assorted links

1. How to look younger.

2. Spending another $100 on classical music.  Here was his first installment.  Both are from Ionarts, one of my favorite blogs.

3. My tweet on political violence.

4. We would rather be wasteful than feel wasteful.

5. Why CalTech is different.

6. Muslim terrorists in Europe: not what you think.

7. How good are extreme forecasters?