人心真是一个难以琢磨的东西!
I'm not perfect, but I'm always trying to improve.
金融体系的稳定性取决于监管与创新之间的平衡。
贫困和无知可能逐渐消失的希望,很大程度上源于十九世纪工人阶级的稳步进步。
I define nothing. Not beauty, not patriotism. I take each as it comes, and I leave it as it goes.