The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
The most dangerous thing is to do nothing.
Life is compared to a voyage.
解读:绝对的自由会让拥有更多资源、权力的强者肆意妄为,他们会凭借优势去压榨弱势群体,抢占利益。所以,用道德、法律来框定自由边界,是守护社会公平、保障弱者权益的必需。