希望是生活的钥匙。
Die Hoffnung ist der Schlüssel zum Leben.
技术为个人交易者创造了公平的竞争环境。
The power of abstraction is that it allows us to ignore details that are not relevant to the task at hand.
The only limit to your impact is your imagination and commitment.
有时候,最难的事情和正确的事情是同一件事。
"The value of a man should be seen in what he gives and not in what he is able to receive."