I think thats true, but its true of any point in life, including before college. That said, many of the successful people I know still work with their college

I think thats true, but its true of any point in life, including before college. That said, many of the successful people I know still work with their college friends regularly, and still use those connections in a major way. I don't think this is just because they're good networkers, but rather because good colleges are conducive to networking.