天地无穷期，生命则有穷期，去一日便少一日；富贵有定数，学问则无定数，求一分便得一分。
译文：天地永恒无穷尽，生命短暂很有限，过一天就少一天。荣华富贵自古以来就有定数，但学问则无定数，只要花费一份力，就会收获一分知识。赏析：这句话告诉我们，生命和青春有限，要懂得珍惜生命和时间，不要挥霍无度。我们要在有限的生命里，多读书学习，那么就会有收获。
I love to think of nature as an unlimited broadcasting station, through which God speaks to us every hour, if we will only tune in.
Personality changes more during your 20s than at any other time in life.
The mining industry must evolve with sustainability at its core, or we risk becoming obsolete.
将心理过程从其适应背景中孤立出来就是完全误解了它们。