What does the sentence "failure is the mother of success" mean?

The phrase "failure is the mother of success" means that people can only succeed if they are good at learning from failure.

First, the example of "failure is the mother of success":

Edison

Once, a man reminded Edison that he had failed to invent the storage battery 25,000 times, but the great inventor replied, "No, I didn't fail. I found the reason why 24,999 kinds of batteries didn't work. " Edison obtained 1093 patents for inventions, such as phonograph, film, electric pen, waxed paper and fluorescent lamp. We can imagine how many failures he experienced in his extraordinary career. We should be glad that he has the indomitable spirit of refusing to accept failure.

Founder of KFC

The founder of KFC is Colonel Sanders. Colonel Sanders is a retired soldier. After leaving the army, he had no money, and his monthly life could only be maintained by subsidies issued by the government. Saunders has a secret recipe for fried chicken. He decided to recommend his secret recipe to major food companies, but each company refused to face the ragged man. After the efforts of 100 1, it was finally recognized by a food company. In the next short year and a half, he opened 300 chain stores, which was liked by people because he firmly believed that failure was the mother of success.

[Name] Albert Einstein (Jewish theoretical physicist)

The story of Einstein. One day, the teacher asked each student to make a small bench. The teacher saw the small bench Einstein handed in and asked him, "Is there a worse small bench in this world?" Einstein answered honestly, "Yes." Take out the first two benches he made. Finally, Einstein became a great physicist (with Swiss nationality), thinker and philosopher, Jew, pioneer and founder of modern physics. This also shows that failure is a stepping stone to success, which can accumulate experience for success and inspire us to move forward bravely!

Second, the founder of this sentence "failure is the mother of success":

Wendell phillips wendell phillips (181-1884) is an American speaker, reformer and famous abolitionist advocate. He said that "failure is the mother of success", although many people don't appreciate Phillips' exaggeration.