森林的真正價(jià)值不僅僅以木材的板英尺來(lái)衡量，還在于它所維持的生命和生態(tài)系統(tǒng)。
The pursuit of mathematical knowledge is a journey that never ends.
"The only real failure in life is not to be true to the best one knows."
I don't believe in market timing. I believe in buying good companies at good prices.
Quality is not an act, it is a habit.
The only way to achieve the impossible is to believe it is possible.