As Norman Vincent Peale, the great promoter of positive thinking, wrote: 'Shoot for the Moon. Even if you miss, you'll land among the stars.' So give it your all! The sky is clear. Now is not the time for holding back.Throw yourself into life head first, with all your gusto! Who cares about the people who've doubted you? What do they know, anyway? As you smash through the troposphere, the stratosphere and finally the mesosphere on your way to the stars, spare a thought for them. Perhaps they could learn from you.