"Always be prepared for the unexpected."
始终为意外做好准备。
我尝试制作我想看的电影。
The attosecond timescale is to electron motion what the high-speed camera was to studying animal locomotion.
"I don't write to be loved, I write to be understood."
The beauty of physics lies in its ability to explain the complex with simple laws.
解释:君子所说的话,可靠而且有证据。