I thought that “blue is modern” article sounded familiar. I thought that “blue is modern” article sounded familiar. The Straight Dope: Could early man only see three colors? On Facebook Related Posts:@sohkamyung I thought they sounded familiar - I remember doing a…TrianglesAnswer: Is it crazy to commute between Orange County and Los…WTF, Facebook? I can see blocking new uploads if you're not…