Huxley later had an experience on mescaline that he considered more profound than those detailed in The Doors of Perception.
hˈʌksli lˈeɪɾɚ hæd ɐn ɛkspˈiəɹɪəns ˌɔn mˈɛskəlˌaɪn ðæt hiː kənsˈɪdɚd mˈoːɹ pɹəfˈaʊnd ðɐn ðoʊz diːtˈeɪld ɪnðə dˈoːɹz ʌv pɚsˈɛpʃən.