Choose a job you love, and you will never have to work a day in your life

What does this quote mean?
What philosophy does the quote belong to? Describe the beliefs.
How might this quote affect people’s beliefs today?

The idea is that if you are doing what you love, it would not be considered work, the philosophy comes from ancient Chinese sage Confucius, but the student considers this assertion anachronistic because job choice flexibility was sharply limited in the era of Confucius. Today, this might affect someone's beliefs because jobs today are still jobs. Even if you love it, there will be some downs and you are still working.

C

Explanation: Whites didn't need slaves in the North becomes soil was usually hard and cold, thus making slavery pointless and ineffective. On the other hand, the South was almost dependent on slaves for it made a huge portion of the South's economy, which made slavery and plantations highly beneficial.