Look at every sentence and ask yourself if you could rewrite the sentence in a way such that (a) you have conveyed the same information in fewer words and (b) the rewritten sentence is grammatically correct. If so then you should probably go with the more concise sentence. If you are not an excellent writer then you should always go with the shorter sentence.
I agree with this, and I would recommend the caveat that it is a good rule of thumb at the level of the sentence but probably not at the level of the paragraph. Wordiness in sentences (all else being equal) is bad. But a lot of expository or informal writing benefits from having roughly the same thing said in a few different ways, if it can be done in a way that doesn’t seem overly repetitive. You never know which angle on your point is going to make it click for someone.
Look at every sentence and ask yourself if you could rewrite the sentence in a way such that (a) you have conveyed the same information in fewer words and (b) the rewritten sentence is grammatically correct. If so then you should probably go with the more concise sentence. If you are not an excellent writer then you should always go with the shorter sentence.
Expel words that don’t pay rent!
I agree with this, and I would recommend the caveat that it is a good rule of thumb at the level of the sentence but probably not at the level of the paragraph. Wordiness in sentences (all else being equal) is bad. But a lot of expository or informal writing benefits from having roughly the same thing said in a few different ways, if it can be done in a way that doesn’t seem overly repetitive. You never know which angle on your point is going to make it click for someone.