每一个挑战都是学习和成长的机会。
I'm the type of person,if you ask me a question, and I don't know the answer,I'm gonna to tell you that I don't know. —The Pursuit of Happyness.
Sustainability is not an option; it's a responsibility we owe to future generations.
The most successful businesses are those that make a difference.
In mathematics, the art of proposing a question must be held of higher value than solving it.
Quality is never an accident; it is always the result of intelligent effort.
Believe you can and you're halfway there.