建筑的强度不仅在于其材料，还在于使用它的人的精神。
The strength of a building is not just in its materials, but in the spirit of the people who use it.
My scientific studies have afforded me great satisfaction; and I am convinced that it will not be long before the whole world acknowledges the results of my work.
写作是对沉默的反抗。
过去总是存在，在我们耳边低语，塑造我们的脚步。