Science and Education Publishing American Journal of Applied Psychology 2333-4738 3 2 2015 05 13 The Four Isomorphic Couplets Passive Mind/Active Mind, Definition/Syllogism, Tasawwur/Tasdiq and Perception/Thinking 43 46 EN Mai Sabry Saleh Environmental and Occupational Medicine Department, National Research Center, Dokki, Giza, Egypt AJAP2015323 10.12691/ajap-3-2-3 2015 04 15 2015 04 29 2015 05 13 Interchangeable terms in philosophy and psychology -as introduced in this article- are supposed to help in clarifying one another in order to provide a better understanding of human intellect. The two intellectual functions of learning; perception and thinking -as illustrated- are capable of describing the process of conceptual learning through which a multi-component image schema or a meaningful whole (gestalt) is constructed in our consciousness. Aristotelian logic, Aristotle mind, definition and syllogism as well as tasawwur and tasdiq can provide features of the frame within which perception/thinking couplet is assumed to fulfill its function. The aim of this mini-review is to highlight the way in which the Intellectual style Inventory (ISI) and the Integrated Model of Mind (IMM) are supposed to introduce the detailed description of how perception/thinking dichotomy actually behaves guided by the latest findings of the scientific research in the different fields dedicated for the study of the human mind.