“Huxley wrote that the sober mind has a series of filters on it that basically prevent abstract thought (evolution put them there for the sake of survival, since having daydreams about the nature of the universe while driving can cause you to plow into a semi). But Huxley and Crick thought drugs like mescaline and LSD could temporarily remove those filters.”
Read more: The 5 Greatest Things Ever Accomplished While High | Cracked.com http://www.cracked.com/article_16532_the-5-greatest-things-ever-accomplished-while-high_p2.html#ixzz1nuVDInef
