theorem 原理，定理v.s. theory
methodology 方法论  (? method)
physiology 生理学  (à physiological)
psychiatry 精神病学^ psychology, psycho, psychosis, psychoanalysis
correlation 相互关系à correlation coefficient
sensation 感觉，知觉  (另)轰动à sensational
perception 感知，认知
intuition 知觉  (à intuitive)
ESP 第六感 (Extrasensory Perception)
motivate 激励à motivation (^ bonus, commission, …)
incentive 激励因素
stimulus 刺激à stimulate, stimulation
disorder 紊乱，失调
dysfunction 机能障碍dys(=dis) + function
dissonance 不和谐，不一致dis + son(sound) +ance
trauma 创伤 (à traumatic)the trauma caused by Sept. 11
anxiety 焦虑  (= anxiousness)
depression 沮丧 (de + press + ion)~ depressedv.s. repression (压抑)
insomnia 失眠
phobia 恐惧(症)  à suffix: -phobia
acrophobia ^ acronym: IELTS, TOEFL…
xenophobia a fear of foreigners or strangers