Hitler also congratulated niggers at the Olympics and tolerated jews, sand niggers and all other nons way too much. He wasn't perfect, and wrong about all those things. And lost. So we must learn from all he was wrong about.
To learn from what he did right and what he did wrong. He wasn't perfect, but what he did right was all from God blessing him for serving Him. Do the same.
Anything else = bad\
You still haven't learned this, yet?