In africa, when the antelope wakes up every morning, the first thing that comes to his mind is, "I must be able to run faster than the lion, or I will be killed by a lion." And at just the same time, the lion wakes out of his dream, and the frist thing flashing into his mind is :"I must be able to catch up with the slowest antelope,otherwise I will starve to death." So, almost at the same moment both the antelope and the lion jumpto their feet,and start running toward the rising sun.
Such is life--whether you are an antelope or a lion, you ought to dash forward without hesitation when the sun rises.