Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
Faith is the substance of things hoped for, the evidence of things not seen.
真正的智能汽车应该像智能手机一样,不断进化。
位卑者不怕攀登高山,贫困者勿需点缀虚幻的光环,朝圣者心中自有上帝,引导一路向前。