The thin line between giving up and success

"Many of life's failures are people who did not realize how close they were to success when they gave up." Thomas Edison

A story is told of a person who bought land in which he suspected there was mineral deposits. After that he began digging down to find the mineral, but it was in vain. He dug do deep, but there was no sign of hope. He gave up and decided to sell the plot. The person who bought the plot dug only one inch, and he hit the rock with a precious metal! Thomas Edison is right to speak of these words, he demonstrated in his life; he made over 1000 experiments in the quest of expelling darkness out of earth. He finally invented the electric bulb we are enjoying today. Have a nice day!