You have to believe in yourself when no one else does.
说到底什么是时装潮流?从艺术的角度来看,它通常是一种丑陋形式的表达,以至于人们忍无可忍地每六个月便要把它修改一下。
自守形式的研究是数学思想统一性的反映。
The quality of an organization is determined by the quality of its leadership.
计算复杂性的美在于它能够根据问题的固有难度对问题进行分类。
The customer is always right, we must listen to their voices.