自由是一个沉重的负担,是精神承担的一个伟大而奇怪的负担。
The whole conviction of my life now rests upon the belief that loneliness, far from being a rare and curious phenomenon, peculiar to myself and to a few other solitary men, is the central and inevitable fact of human existence.
了解我们的身体如何感知疼痛可以为数百万人带来更好的治疗和生活质量的提升。