安全是最大的效益，事故是最大的浪费。
Safety is the greatest benefit, accidents are the biggest waste.
"We are all just walking each other home."
Great leaders are willing to sacrifice their own interests for the good of the team.
Mathematics is not a spectator sport; you have to play to understand.
Boldness is the beginning of action， but fortune controls how it ends.
"Children's literature is the foundation of the imagination, the birthplace of creativity, and the first step towards a lifelong love of reading."
Focus on what you're good at.