Your attitude determines your altitude.
你的态度决定你的高度。
The most important political virtue is moderation, the ability to balance competing interests and values in a way that promotes the common good.
I think if you're an entrepreneur, the most important thing is to focus on your customers, your product, your team, and not on your competition.
The search for a theory of everything is one of the most exciting and challenging quests in modern physics.