A person can only achieve success in his career if he strives hard, and only if he succeeds in his career can he achieve happiness in life. However, if you work hard, you must be brave enough to endure pain and hardship. Unfortunately, some people in the world are very afraid of pain. And hardships, and are unwilling to bear them.
Based on the above information, which of the following options can be derived?
There are some people in the world who cannot achieve success in their careers and happiness in life