Aldous Huxley said this quote
“ For until this morning I had known contemplation only in its humbler, its more ordinary forms - as discursive thinking; as a rapt absorption in poetry or painting or music, as a patient waiting upon those inspirations, without which even the prosiest writer cannot hope to accomplish anything; as occasional glimpses, in nature, of Wordsworth's 'something far more deeply interfused'; as systematic silence leading, sometimes, to hints of an 'obscure knowledge'. But now I knew contemplation at its height. ”