You have to be willing to adapt, or you'll be left behind.
A man should always consider how much he has more than he wants.
We don’t just mine stone; we shape the foundations of communities.
家庭和睦是人生最快乐的事。
译文:读过的旧书要反复地阅读,读透读深才能知道书中的道理。赏析:经典的好书必须要反复阅读,常读常新,读懂书中的内容就会受益匪浅。