如果学生的老师是排在最后1%的老师,那么其学习效果就如同孩子错过了40%的学年学习。
Get a bottom 1% teacher, and the effect is the same as if a child misses 40% of the school year.
他发现,阿米巴虫只在发育的最初和最后阶段需要肌凝蛋白,而在所有的生长阶段之间,肌凝蛋白就如同午饭之后的糖果棒——美味但并不是必需的。
He discovered that myosin is only needed for the first and final stages of the amoeba's development and that, in all stages between, myosin is like a candy bar after lunch — nice but not needed.
就如同克努特国王向他的朝臣所说的,我们不能制止潮汐的开始,但是我们能够尝试,最后,它可能将我们冲走。
As King Canute showed to his courtiers, we cannot stop the tide from coming in; we can try, but it will only carry us away.
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