A life without goals is useless. It is like a race without a finish line. When you live without a goal, life seems to be slowly ticking away and the chances that you start feeling dull and depressed increase. Read more at http://www.liftupideas.com/how-to-write-five-year-plan/ #infographic
Clouds are white for the same reason as ice. They are composed of water droplets or ice crystals mixed with air, very little light that strikes them is absorbed, and most of the light is scattered, appearing to the eye as white. Shadows of other clouds above can make clouds look gray, and some clouds have their own shadow on the bottom of the cloud.