Jim Cramer is a famous person who talks about stocks on TV. He says that some stocks are going up too fast without any good reason and might go down soon. He thinks it's a good idea to sell some of the stocks you have now to make sure you don't lose money if they go down. Some other stocks he doesn't like because they have too much competition or not enough money. Read from source...

1. Cramer claims that stocks are going straight up on nothing, implying that the market is irrationally exuberant and due for a correction. However, he does not provide any evidence or data to support this claim, relying solely on his opinions and feelings. This is an emotional argument that lacks logical foundation and may mislead investors who follow his advice without questioning it critically.