translation.en: So that we have to do. But this innovation issue, this idea that we've got to keep innovating until we really nail this science down is something that is absolutely critical.
translation.zh: 这是我们应该做的。但是创新呢？ 我们还是要继续创新的， 直到我们打下坚实的科学基础。 这是重中之重的事。