纪律是目标和成就之间的桥梁。

I pray whoever reads this will be successful， keep fighting for success， the rich stay rich by spending like the poor and investing why the poor stay poor be spending like the rich yet not investing， Roar！！ Invest， earn and be successful.

The most important thing in mathematics is to understand the concepts, not just to memorize the formulas.

永远不要放弃你的梦想，无论它们看起来多么不可能。