市场足够有效，以至于大多数投资者无法超越它。
The market is efficient enough that most investors will not outperform it.
Pure mathematics is, in its way, the poetry of logical ideas.
Sometimes the hardest part of the journey is believing you're worthy of the trip.
生存不是无所畏惧。而是做出决定，继续前进并付诸行动，因为你必须这样做。
Mining enterprises should focus on comprehensive resource utilization and improve resource efficiency.
Every tree we plant today is a legacy for generations to come.