孤独对伟大的灵魂和恶人都有好处。
A person may cause evil to others not only by his actions but by his inaction， and in either case， he is justly accountable to them for the injury.
我知道我是聪明的，因为我自知无知。
我不考虑过去。我不考虑未来。我只考虑现在。
——《在上海南京路同盟会机关的演说》（1912年4月16日）
We are all the sum of our memories.
That is what learning is. You suddenly understand something you've understood all your life, but in a new way.
The human mind is a complex and fascinating subject, and understanding it requires a deep dive into both the conscious and subconscious realms.