A great thinker, writer, philosopher says, Life consists in what a man is thinking of all day. Ideas are nothing, but an outcome of one's detailed thinking. They shape and determine the destiny of human beings, and contribute to the growth and well beings of the civilization. Every great achievements whether in the field of religion, science, medicine, space technology, information and communication sector or in any field was at the first stage an idea. The most scintillating success, the astonishing scientific discovery, the splendid technological feats like splitting the atom, heart transplantation, cloning of sheep, unraveling the secrets of Mars, walking on the surface of Moon, were all the results of an idea in the beginning. The success of a man depends mostly on his thoughts and self-confidence that helps in achieving something he desired, on his positivity on the hard work and perseverance. A single brilliant idea can change that life of a person. Our forefathers worshipped the Moon as a God, the Mars has also been adored as God of war, and so the ideas of conquering these planets whenever came to the mind would have positively been ridiculed by others. Some might have described such ideas as mere fantasies but soon they came out to be true. The fact remains taht ideas, however strange unorthodox or heretic they might have seemed at the initial stage, can ultimately wrought miracles and bring about revolutions. Despite all odds, if the thinker has confidence and courage to persist with his ideas, and act on it, he can get the wonderful results, even if he has never himself imagined so earlier.