丙型肝炎的挑战不仅在于找到病毒，还在于理解它是如何逃避免疫系统的。
The past is never dead. It's not even past.
The work of art is already within the block of marble. I just have to chisel away the superfluous material.
最难解释的是每个人都决定不去看的明显事实。
最好的领导者是那些赋予团队自主权并推动变革的人。