And with good reason! This piece, while beautifully written, claims that having black hair and liver spots means you have better tolerance for caffeine. I find

And with good reason! This piece, while beautifully written, claims that having black hair and liver spots means you have better tolerance for caffeine. I find that dubious, to say the least. When it comes to understanding the effects of drugs, we have learned through untold human suffering that the scientific approach is the best one we know of.