The value of unpaid work is often invisible in economic measures, yet it is the backbone of society.
无偿工作的价值在经济衡量中常常不可见,但它却是社会的支柱。
在科学工作中,那些拒绝超越事实的人很少能真正理解事实。
The most important thing is to be true to yourself and your craft.