A king handed a piece of silver to each of the three servants before the journey, and commanded: Go and do business and see me when I come back. When the king returns, a servant says: I earn 10 ingots for business, and the country rewards me. He had 10 cities. The other person earned 5 ingots with the silver given by the master, and the king rewarded him with 5 cities. The third person never took out the silver to use, and the king ordered his silver to be given to the first servant. He said: If there is little, even all he has will be taken away. If there is more, give him more, and let him be more beneficial. This is the "Matthew Effect". What does this text mean? ['For business development, if you want to maintain your advantage in a certain area, you must quickly expand in this area.', 'When you become a leader in a certain field, the return on investment is the same, and you can more easily obtain greater returns from weak peers.', "If you don't have the strength to quickly expand in a certain field, you must constantly look for new areas of development to ensure good returns.", "A common phenomenon in today's society is the winner-take-all."]