It isn't the mountain ahead that wears you out; it's the grain of sand in your shoe.
并不是前方的大山让你疲惫不堪;这是你鞋里的一粒沙子。
-- Robert W. Service 罗伯特W.服务
It isn't the mountain ahead that wears you out; it's the grain of sand in your shoe.
并不是前方的大山让你疲惫不堪;这是你鞋里的一粒沙子。
-- Robert W. Service 罗伯特W.服务