Yoong Liat wrote:I'm confused. Is 'else' necessary?
Yoong Liat, it depends what you are trying to say. Once again, you have committed the sin of quoting a fragment and asking, without indicating whether or not there was preceding matter, whether or not this or that word is "correct" or "necessary".
The word "else" has a meaning similar to "other". So, if one see it, one immediately asks, "other than what?". You would use the word "else" to indicate that other ideas are involved. If there are no other ideas, leave it out!
"Health is more important than anything." Here we just state that health is the most important thing.
"Wealth and wisdom are important, but health is more important than anything else." Here we mention two important things, but go on to state that there is another thing which is more important. That could be rewritten as "Wealth, wisdom and health are important, and health is the most important"
I like Mary more than anyone. ("Else" is not needed.)
The girls in my class are nice, but I like Mary more than anyone else.
I have lived longer in Barcelona than anywhere. ("Else" is not needed.) else.
I have lived in various places, but I have lived longer in Barcelona than anywhere else.