New Quantum Spin Perspective, Matter Waves and Uncertainty Principle

New quantum spin perspective redefines notion of quantum spin and reduced Planck c onstant h. Other consequences of this perspective are well-known. Here I propose smooth scale transition of quantum domain using auto-correct orauto-balance mechanism of this perspective. Equilibrium governs nature. All universal constants and equations work just to contribute to maintain equilibrium of cosmos. Relation between elementary quantum of action (¯h) and new quantum spin perspective is also established. why matter wave works the way it works? and why simultaneous measurement of two main pair of canonical conjugates ( x and p and E and t) are not possible in nature? are also explained via this perspective. Cause of uncertainty principle of quantum physics is also comprehended. De Broglie hypothesis and uncertainty principle emerge out of novel formula of h.