Devin Howard's blog. You can follow me on Twitter: @devvmh

I used to come across linear algebra problems in math class that seemed impossible to solve. Consider trying to find the value of x, y, and z given this set of two equations:

4x + 3y + z = 8

x + y = 2

If I plug this into Wolfram Alpha, all it can tell me is "y = 4 - x". That doesn't solve for x, y, and z like we want. The problem is intractable.

*(I have lots more to say on this topic - even more so than other topics. But I'm going to sleep now and can't finish this :( )*

1) There are a lot of crappy startups right now.

2) People are bad at choosing which businesses will take off, but think they are good. Accelerators could easily turn into a big circle jerk, but more insidiously, a place where startups that make the bosses happy get resources. Often innovative startups are frowned upon because new ideas are hard to understand;