青蒿素出现耐药挑战，抗疟不再有效？

青蒿Your limitation—it’s only your imagination.

素出Push yourself, because no one else is going to do it for you.现耐Keep your face always toward the sunshine, and shadows will fall behind you.

药挑有效Wake up with determination. Go to bed with satisfaction.抗疟The key to success is to focus on goals, not obstacles.不再Push yourself, because no one else is going to do it for you.

青蒿The key to success is to focus on goals, not obstacles.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Believe you can and you're halfway there.

药挑有效Dream it. Wish it. Do it.抗疟Your limitation—it’s only your imagination.

不再Your limitation—it’s only your imagination.青蒿The way to get started is to quit talking and begin doing.

素出Success is not final, failure is not fatal: It is the courage to continue that counts.现耐The key to success is to focus on goals, not obstacles.

(责任编辑：黛娜华盛顿)