"The only way to learn mathematics is to do mathematics."
The Vietnamese people deeply love independence, freedom, and peace. But in the face of a threat to their country's independence and freedom, the Vietnamese people would rather sacrifice everything, not afraid to lose their lives, to defend the independence and freedom of their homeland.
To write is to resist, to fight against the injustices of the world with the power of words.
发现的喜悦是科学家们前进的动力。
The future competition is not between companies, but between business models.