An inspiration is something that inspires and motivates, giving individuals innovative and creative thoughts and energy that is used for good or bad. Inspiration quotes can show that this can be used by some for the good of mankind, but others are inspired to do evil or cause harm wherever they go. Throughout history some of the biggest achievements man has made have been inspired by some of the most ordinary events or items. Man has shown that even the slightest inspiration can be turned into something enormous that can impact thousands or even millions of lives. Advancements in medical science have come about because someone was inspired to do good or to find new methods which are more effective. Vaccines, innovative medical equipment, and even treatment protocols in medicine have been the result of inspiration.