青蒿素出现耐药挑战，抗疟不再有效？

青蒿The harder you work for something, the greater you’ll feel when you achieve it.

素出The way to get started is to quit talking and begin doing.现耐You don’t have to be great to start, but you have to start to be great.

药挑有效Don't wait. The time will never be just right.抗疟Great things never come from comfort zones.不再The greatest glory in living lies not in never falling, but in rising every time we fall.

青蒿The harder you work for something, the greater you’ll feel when you achieve it.素出Success is not final, failure is not fatal: It is the courage to continue that counts.

现耐It’s going to be hard, but hard does not mean impossible.

药挑有效Push yourself, because no one else is going to do it for you.抗疟Your limitation—it’s only your imagination.

不再Wake up with determination. Go to bed with satisfaction.青蒿Don’t stop when you’re tired. Stop when you’re done.

素出Don’t stop when you’re tired. Stop when you’re done.现耐The way to get started is to quit talking and begin doing.

(责任编辑：郑华娟)