Your self-worth is determined by you. You don't have to depend on someone telling you who you are.
你的自我价值由你自己决定。你不必依赖别人来告诉你你是谁。
When you start with a new team, you start from zero. No matter what you achieved in the past.
We use mathematics to understand the markets, not to predict them.
The greatest wisdom is to recognize one's own ignorance.
The hepatitis C virus was a hidden enemy, but every hidden enemy can be found with the right tools and determination.