He only moves toward the perfection of his art whose criticism surpasses his achievement.

Always try to associate yourself closely with and learn as much as you can from those who know more than you, who do better than you, who see more clearly than you. Apart from the rewards of friendship, the association might pay off at some unforeseen time - that is only an accidental byproduct. The important thing is that the learning will make you a better person.

Surely when a man is painting a picture he ought not refuse to hear any man's opinion... Since men are able to form a true judgement as to the works of nature, how much more does it behoove us to admit that they are able to judge our faults.

We all need people who will give us feedback. That's how we improve.

Around the world, Walmart associates feel more comfortable taking risk. They're launching minimum viable products to test and learn from. These have enough function to satisfy early adopters, whose feedback informs future design.

Yeah, we're trying to learn from Sam Walton, learn from competition, and on a global basis be able to be the very best as we try to bring it all together.