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Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.现耐Success is not final, failure is not fatal: It is the courage to continue that counts.

药挑有效Your limitation—it’s only your imagination.抗疟Don't wait. The time will never be just right.不再Push yourself, because no one else is going to do it for you.

青蒿Keep your face always toward the sunshine, and shadows will fall behind you.素出Great things never come from comfort zones.

现耐The only way to do great work is to love what you do.

药挑有效You don’t have to be great to start, but you have to start to be great.抗疟Wake up with determination. Go to bed with satisfaction.

不再Believe in yourself and all that you are. Know that there is something inside you that is greater than any obstacle.青蒿Believe you can and you're halfway there.

素出It’s going to be hard, but hard does not mean impossible.现耐Don't wait. The time will never be just right.