幸福不是好运或外部事件的结果,而是我们解释这些事件的方式。
古代的学者,为自己才学不高而担忧,就发奋学习,迎头赶上;现在的文士,为自己才学不高而羞愧,就隐满短处,避忌批评。
The study of mathematics is the study of patterns.
"We all live with the objective of being happy; our lives are all different and yet the same."