过去是一个无处不在的阴影。
The past is a shadow that follows us everywhere.
The hepatitis C discovery was not just my work; it was the result of decades of collective effort.
规律存在于物质之中，物质无不体现规律；物质存在于虚空之中，虚空无不包含物质。
Innovation is not just about creating something new; it's about improving what already exists.
The work on IVF was driven by the desire to help infertile couples.
The only thing worse than a rock star is a rock star with a cause.
Science without ethics is like a ship without a compass.