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实现明天的唯一限制将是我们今天的疑虑。
The only limit to our realization of tomorrow will be our doubts of today.
"Words are the shadows of actions."
When I retire, I want to look back the way I walked past, every day, I have paid my all.
发现的旅程充满了不确定性,但正是这些不确定性使科学如此令人兴奋。