God is in his heaven—All's right with the world!
The poor are not just passive victims; they are active agents trying to navigate a difficult world.
The goal of mathematics is not to solve problems, but to understand them.
即使在别人看不见的地方也不可堕落!这坚持原则的态度,太让人敬佩了!并且即使在无人知晓的情况下,我们也应该坚守自己的道德底线!