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素描就是诚实。没有作弊的可能。画得好就是好,不好就是不好。
农业领域的卓越领导力意味着做出在30年后仍然重要的决策。
If you're not stubborn, you'll give up on experiments too soon. And if you're not flexible, you'll pound your head against the wall and you won't see a different solution to a problem you're trying to solve.