Interesting tips. I liked this "don't:" Consider GMAT as a chore rather than a friend. I've heard our tutors say similar things -- that you shouldn't look at the GMAT as something to fear, rather something to conquer. Did you see Poet and Quants story on Lu Xu, the guy who took the GMAT hundreds of times for other people? He said: You have to treat the GMAT as a wild horse. You need to make friends with him before you can domesticate and control the horse and be number one. Here's the story, in case you missed it:
https://poetsandquants.com/2014/02/05/he ... -for-it/3/