Optimists tend to interpret their troubles as transient, controllable, and specific to one situation. Pessimists, on the other hand, believe that their troubles last forever, undermine everything they do, and are uncontrollable.
数学的美只对那些更有耐心的追随者展示。
简单的生活是高层次的思考。
The true beauty of architecture lies in its ability to touch the soul.
The simplest solutions are often the most elegant.