I stand for freedom of expression, doing what you believe in, and going after your dreams.

The truth is, we are all waiting for someone to come and save us.

So given a Time Turner, I would tell my 21-year-old self that personal happiness lies in knowing that life is not a check-list of acquisition or achievement. Your qualifications, your CV, are not your life, though you will meet many people of my age and older who confuse the two. Life is difficult, and complicated, and beyond anyone’s total control, and the humility to know that will enable you to survive its vicissitudes.

The Vietnamese people deeply love independence, freedom, and peace. But in the face of a threat to their country's independence, the Vietnamese people would rather sacrifice everything than lose their country and be enslaved.

采矿技术的创新不是可选的，而是我们对下一代的责任。

The multiverse is not a theory, but a prediction of certain theories.