15% of people are left handed. I always thought this number was higher — and according to some of my left handed friends and family, also smarter? Well, according to this infographic, they are also more likely to become alcoholics — so I guess that's a fair trade-off.
If only 15% of people are left handed, think about the market that exists for left handed folks. Left-handed scissors, golf clubs, and potato knives. I'd be interested in finding out how much companies like, Taylor Made, allocate to left handed product development. [via]153.3k