Losing all your blood to a dying foreign scientist, does it mean that you have spent or are spending your energy on things that you think have no special hope? Of course, if you do, you will become the object of envy and surprise.
1. If you are a student, you might as well go to a foreign school.
2, work, or you may spend a lot of your own efforts to get the opportunity to go abroad.
3, representing chasing a goal, and may be a little tired physically.