We can distinguish the blurred shapes and colours we see at a distance only because of the capacities of our eyes.
The value of an auction lies not just in the revenue it generates, but in the efficiency of the allocation.
如果你想走得快,独自前行;如果你想走得远,结伴同行。
种一棵树最好的时间是20年前,第二好的时间是现在。