Never underestimate the power of a well-designed experiment.
We must learn from the past to innovate for the future.
"Every like, comment, and share from my fans means the world to me—it's like getting a little hug through the screen."
释义:即使家庭贫困,也要保留读书的希望;即使生活富裕,也不能忘记劳动的艰辛。