Science is a great blessing to mankind. No kind of better blessing has happens in the history of man than the advent of science. The world into where science came was a world of ignorance, suffering and hardship. Science has come to relieve the lazymen of their suffering, to remove ignorance and to lighten toil. 
 Science is a faithful servant of man. Science has changed our daily life. Science is our most faithful medical attendant. Science has made a travelling a pleasure.