色多多在线观看播放-色多多在线观看高清免费-色多多在线观看视频-色多多在线看-欧美aaaaa性bbbbb小妇-欧美aaaav免费大片

最古老、最簡短的詞語——'是'和'否'——是需要最多思考的。

"Language is the house of being, and words are its bricks."

True success comes from adding value to others, not just to yourself.

小說是一個偉大的發現：遠比伽利略的望遠鏡或別人的無線電報更偉大。

高分子科學的進步依賴于理論與實驗的結合。

Life never exists on its own, but accompanied by loneliness. Whether we are born, we grow up, we fall in love or we succeed and fail, until the end, loneliness exists in a corner of life like a shadow.

我們需要確保互聯網保持開放，讓每個人都能訪問。

All things are possible until they are proved impossible and even the impossible may only be so, as of now.