In coal mining, safety isn't just a priority—it's a core value.
系外行星的发现为我们打开了探索宇宙的新窗口,让我们能够探索太阳系之外的世界。
The consistency of your endeavors (exercise, companionship, work) is more important than the quantity. Nothing beats small things done every day, which is way more important than what you do occasionally.