Charge our cell phone battery all night, yes or no?

Every time we buy a new mobile we pay close attention to its battery. This element is one of the main causes that our terminals are damaged. There are many myths and opinions that exist about batteries and the correct use that we must give them but, undoubtedly, one of the most raised questions is whether we should charge our mobile all night or not. Some people think that this is a bad practice, others say that absolutely nothing happens. But who is right?