"The most beautiful people we have known are those who have known defeat, known suffering, known struggle, known loss, and have found their way out of the depths."
我们认识的最美丽的人是那些经历过失败、痛苦、挣扎、失去，并找到从深渊中走出来的人。
科学是一项集体事业，每个世纪都为其添砖加瓦。