You're going to have to figure that out for yourself. Life is a box of chocolates, Forrest. You never know what you're going to get.

爱是在他人的存在中找到意义。

建筑是让无形力量变得可见的艺术。

Happiness is secured through virtue； it is a good attained by man's own will.

写作是我唯一知道的活两次的方式。

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.