It is only depressing if you don't know how to drop and add sub-reddits. Or maybe if you don't know math, and have no idea what the greatest common denominator

It is only depressing if you don't know how to drop and add sub-reddits. Or maybe if you don't know math, and have no idea what the greatest common denominator is, or why people most often say lowest when they mean greatest. The front page of reddit is a humanity GCD which means it is pretty darn low or shallow if you will. Unsubscribe from it. I also recommend unsubscribing from pics, politics, wtf, and yes even funny. Then add sub-reddits you are interested in, askscience is a good one.