數(shù)學不僅僅是數(shù)字和方程；它是關(guān)于理解宇宙中的深層模式和聯(lián)系。
"Success is not about how much money you make, it's about the difference you make in people's lives."
Psychology must be free from all metaphysical entanglements.
The transformation of the coal industry must rely on technological leadership, and green development is the only way forward.