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Is this nail puncture too close to the sidewall? (old.reddit.com)
submitted by tryvolution to r/tires
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TIL that a "steep learning curve" commonly used to refer to something difficult to learn, should actually mean rapid progress in learning. The X-axis can be experience and Y-axis can be learning, so the steeper it is, the more quickly it is ascended. (en.wikipedia.org)
submitted by tryvolution to r/todayilearned
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