Acquire worldly wisdom and adjust your behavior accordingly. If your new behavior gives you a little temporary unpopularity with your peer group then to hell with them.

For those who have visited Tokyo couple of times, one would wonder what else could I do if my winter travel is based out of Tokyo.

人不成熟的第一个特征：就是立即要回报。他不懂得只有春天播种，秋天才会收获。

From Yosemite Valley in Yosemite National Park, California

China 天宫 space station crossing path in between Earth and Moon