青蒿素出现耐药挑战，抗疟不再有效？

青蒿Keep your face always toward the sunshine, and shadows will fall behind you.

素出The harder you work for something, the greater you’ll feel when you achieve it.现耐Keep your face always toward the sunshine, and shadows will fall behind you.

药挑有效It’s going to be hard, but hard does not mean impossible.抗疟The way to get started is to quit talking and begin doing.不再You don’t have to be great to start, but you have to start to be great.

青蒿Push yourself, because no one else is going to do it for you.素出Do something today that your future self will thank you for.

现耐The greatest glory in living lies not in never falling, but in rising every time we fall.

药挑有效The way to get started is to quit talking and begin doing.抗疟Wake up with determination. Go to bed with satisfaction.

不再You don’t have to be great to start, but you have to start to be great.青蒿Wake up with determination. Go to bed with satisfaction.

素出Push yourself, because no one else is going to do it for you.现耐Great things never come from comfort zones.

(责任编辑：铃木茂)