The courage to risk being wrong.
D000818:Animals; D001921:Brain / Q000502:physiology*; D005727:Ganglia, Spinal / Q000502:physiology*; D006801:Humans; D008465:Mechanoreceptors / Q000502:physiology; D009474:Neurons / Q000502:physiology; D009619:Nociceptors / Q000502:physiology; D012106:Research; D012677:Sensation / Q000502:physiology*; D009435:Synaptic Transmission