We must regard all laws or theories as hypothetical or conjectural; that is, as guesses.
我们应该把所有法则或理论都视为假设或推测。
伟大来自于相信自己，永不放弃。
The beauty of physics lies not just in the answers it provides, but in the mysteries it reveals.
The most important thing in filmmaking is to find the truth in the story you are telling.
在快速变化的市场中，只有不断学习和适应，才能保持竞争力。