Definition of «good mentality»

"Good mentality" refers to having a positive and constructive mindset or attitude.

After that we showed good mentality, came back strong and created chances. (tottenhamhotspur.com)
You have a feel good mentality when you don't have the slightest clue of what good is. (religion.blogs.cnn.com)
He had a very good mentality against Liverpool. (caughtoffside.com)
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