Innovation is not just about creating something new; it's about making what exists work better.
每一个实验,无论多么微小,都是迈向更深入理解的一步。
The victim should have the right to end his life, if he wants. But I think it would be a great mistake. However bad life may seem, there is always something you can do, and succeed at. While there's life, there is hope.