子曰:“父母在,不远遊,遊必有方。”
【译文】 孔子说:“父母在世时,不要走远,必须远走时,一定要留下准确的地址。”
病毒学的美妙之处在于病毒通过打破规则来教我们生命的规则。
Take long walks in stormy weather or through deep snows in the fields and woods, if you would keep your spirits up. Deal with brute nature. Be cold and hungry and weary.
爱与被爱就像从两面感受阳光。