Also on these boards
Yes, some people really do suck. Why invite them into YOUR precious life? God gives us a finite number of days above ground. Why pollute a single second/minute/hour/day/year with a sucky person? If they were the tray that raw chicken comes in, how long could you stand to leave it in your kitchen trash? Time to kick those stinky peeps to the curb trash can for pick up, baby!
Although those things can be pretty cool too. Algebra is in music. You could study the history of anything. Or even being creative through restoration and conservation. I realise this isn't the point but it's a wee disclaimer that I don't think that there's anything wrong with learning those things. I really like this quote though.