Let us unite our wills and form but one soul， one life， one being， in order that we may truly have common property.
Mathematics advances not by the efforts of individuals alone but through the collective work of generations.
解释：向外物游览就要要求外物的完备，向自己内心求取，则能充实完善自身。
Abstraction is not just about hiding details; it's about creating a clear and concise model of the problem domain.
Whenever you find yourself on the side of the majority, it is time to pause and reflect.