When you choose a language, youre also choosing a community. The programmers youll be able to hire to work on a Java project wont be as smart as the ones you could get to work on a project written in Python. And the quality of your hackers probably matters more than the language you choose. Though, frankly, the fact that good hackers prefer Python to Java should tell you something about the relative merits of those languages.
Philip GreenspunEven within traditional universities there has always been debate about whether it wouldn't be better to focus on only one course at a time.
Philip GreenspunWe're not a vocational school. If someone wants to get a high-paying job, I would hope that there are easier ways to do it than working through a formal computer science curriculum.
Philip Greenspun