text: Asking more than one person might also add to your idea. For an example, Generic_Name wants salad but doesn't know what to put on it. He puts the lettuce shredded cheese and ham on it but he knows he's missing something. He asks his friends to see what they say. One friend asks if he has put tomatoes on it, and another asks if he put croutons on it yet. so with these new ideas at hand, he can now add these items to his salad, and has a salad ready for lunch tomorrow.