The only limit to our realization of tomorrow is our doubts of today.
实现明天理想的唯一障碍是今天的疑虑。
采矿效率不仅仅是成本问题,更是减少环境影响的问题。
Music sets me free and lets me be my true self.
It is when we act freely, for the sake of the action itself rather than for ulterior motives, that we learn to become more than what we were.
我们的智慧来自于我们的经验,而我们的经验来自于我们的愚蠢。
有时保持理智的唯一方法就是偶尔发疯。