The goal is to give everyone a voice and to help transform society for the future.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.
责备自己不如改正自己,纠正事情不如端正心态!这自我反省的态度,太值得学习了!并且改变心态往往比改变行为更重要!
最好的建筑是具有变革性的。