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Success is not final, failure is not fatal: it is the courage to continue that counts.
Innovation is not just about new ideas, but about making them work.
The passions that incline men to peace are fear of death, desire of such things as are necessary to commodious living, and a hope by their industry to obtain them.
The Neanderthals are not extinct; they live on in us.
I think the best actors are the ones who are willing to take risks and not be afraid to fail.
It is love, not reason, that is stronger than death.
对于系统,翻版的模拟是在控制图中添加一个创建循环的边,而不仅仅是一个附加节点。