Take everything with a pinch of salt. In a lot of cases, this site doesn't reflect on reality. Don't get me wrong, you can get some real good advice/opinions, and find some quite eye opening stuff - but don't take everything as fact or common - a lot of the time, what is reflected as a majority on here, is in the minority in the real world.
I would also advise that you should always copy any huge answers you give because sometimes, leaving the answer out for a long time can cause the website to not take your answer into consideration or the website can just time out and I know how annoying it can be to lose a huge paragraph worth of advice. :)