The world has nothing to fear from military ambition in our Government.
世界不必担心我们政府中的军事野心。
"You can never be too careful with your words, especially when you are lying."
The deepest wounds are often invisible to the naked eye.
科学不仅仅是一种职业;它是一种驱使我们探索未知的激情。
The most important step in emancipating oneself from social controls is the ability to find rewards in the events of each moment.