Never forget what you are, for surely the world will not. Make it your strength. Then it can never be your weakness. Armor yourself in it, and it will never be used to hurt you.
"Books are the ultimate Dumpees: put them down and they’ll wait for you forever; pay attention to them and they always love you back."
石墨烯是一种灰姑娘材料：它一直存在，但没有人注意到它。
Energy companies must actively respond to the national "dual carbon" goals and promote green and low-carbon transformation.
Every day is a new opportunity to make a difference.
To understand the present, we must understand the past.
The great challenge of modern politics is to reconcile the demands of identity with the requirements of liberal democracy.