Three grand essentials to happiness in this life are something to do, something to love, and something to hope for.
I'm not a saint, I'm a sinner.
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 universe is a vast and mysterious place, and we are only beginning to understand its complexities.