Everybody knows that our life is very short, so the great educators always advocate us to do what we like and pursue for our goals bravely. Most people have many ideas in their minds and they dare not to take action, because thinking of the effort they make but what if they accomplish nothing, so they decide to give up and just live the boring life. It reminds me of the famous words, some people just die at age of 20 but only to be buried at the age of 70. As we are young and full of energy, it is a good time for us to fight for our future, never be afraid of failure, because it is the mother of success. We can achieve our goals if we have patience, just to cherish time and keep fighting.