I don't usually look for situations in which I can help, but rather decide to help if they happen to appear before me. On newgrounds, if someone has a serious question, I'll provide a serious answer. But considering most discussion in general is nothing short of mindless fun, I have no problem spamming a little. In real life, I won't look for people in my college who seem to be having troubles with, say, writing essays or having homesickness etc, but will help out my friends if they come to me with a problem.