poodle_noodle wrote: "If you go for classical positions, you can play book moves without ever having seen them before. You can just find them yourself. And unless you're playing someone many 100s of points stronger, you'll often get a reasonable position out of the opening."
"... In the middlegame and especially the endgame you can get a long way through relying on general principles and the calculation of variations; in the opening you can go very wrong very quickly if you don't know what ideas have worked and what haven't in the past. It has taken hundreds of years of trial and error by great minds like Alekhine and, in our day, Kasparov to reach our current knowledge of the openings. ..." - GM Neil McDonald (2001)
... No one can crush you if you play sensible chess. ...
Is there reason to believe that everyone can satisfy the DeirdreSkye standard for "sensible" without looking at an examination of an opening?
If you go for classical positions, you can play book moves without ever having seen them before. You can just find them yourself.
And unless you're playing someone many 100s of points stronger, you'll often get a reasonable position out of the opening.