Help translate this paragraph into English and express your opinion. Thank you~

As the saying goes, two heads are better than one Zhuge Liang. The wisdom of a group is often higher than that of a few people, not to mention individuals. But many people don't think so. Like the authors, they don't value group wisdom. They firmly believe that many people don't think often, so they become ignorant, biased and vulnerable to siege and trampling. What do you think of these two views?

Keep your point of view!