To understand oneself is to understand the world.
Never underestimate the power of perseverance.
解读：仅怀着善良动机远远不够，若缺乏理性思考与科学规划，盲目推行一些举措，哪怕初心美好，也可能引发灾难性后果，警示做事要考量手段与实际效果。
The most painful thing is losing yourself in the process of loving someone too much, and forgetting that you are special too.
The uniform， constant， and uninterrupted effort of every man to better his condition， the principle from which public and national as well as private opulence is originally derived.
"Change begins with the courage to question the status quo."
世界是一本书，不旅行的人只读了一页。