领导者的愿景必须足够清晰以提供指导,但又足够灵活以进行调整。
La pasión es lo que hace que la música cobre vida.
关键在于政府支出的效果取决于经济状况。
The key to our success is the bond we share as a group.
The universe is full of mysteries, and that’s what keeps scientists motivated.