Sometime, even an assiduous work done follows mistakes that give fragile disappointment and discomfiture, but it doesn’t mean the whole work is ruined or our labour went in vain with a futile attempt. One day, an ordinary scientist named Thomas Alva Edison used two thousand materials in search of a filament for the light bulb. The first time in his experiment he didn’t succeed and some faults resisted him to achieve. Yet, he diligently tried again and again. But all his efforts didn’t lead to complacency. Then his assistants scornfully said, “All our work has gone in vain and success wouldn’t be in our favour.” Edison retained his composure and told, “This mistake taught us a lesson that these two thousand materials can’t be used for making a good light bulb.” Now that scientist is remembered as a great inventor of the bulb. His indomitable will made him a predominant scientist.
Moral : Practice makes you perfect.