According to this article, yes: http://www.theatlantic.com/health/archive/2012/11/the-case-for-drinking-as-much-coffee-as-you-like/265693/ http://www.theatlanti

According to this article, yes: http://www.theatlantic.com/health/archive/2012/11/the-case-for-drinking-as-much-coffee-as-you-like/265693/ http://www.theatlantic.com/health/archive/2012/11/the-case-f... Seems to cover a lot of studies, but it could be a "submarine" post. http://www.paulgraham.com/submarine.html http://www.paulgraham.com/submarine.html