Dear classmates, I am so shocked at the news of Lan Yi's passing. Though I do not have any personal story to share with you all, I wanted to say that I feel so sorry for all of us to have lost a dear classmate, and express here my deepest sorrow and condolence to her family. Also, for us who are living, let's cherrish our live, our health, our family, and our friendship.

zhaohui, Boston, Massachussetts.