He first introduced the possible role of evolution and neural inhibition with his suggestion that higher centers of the brain inhibit the excitatory functions of the lower centers.
2.
Someone go to lot's of dance clubs, and dance very genteelly, he \ she could be with someone who " knocks out " in dancing, he \ she could sit and the partner will dance near him-but when he \ she dances, it's always have to be clumsy, absent, slow, gentle, he / she being hard with this because it potentially hearts him / her-hearts the experience . the one do fell the need to do dancing but something just blocks it from it . alchaol seems to worsen it ( by upgrading neural inhibition ?)