生命从来不曾离开过孤独而独立存在。无论是我们出生、我们成长、我们相爱还是我们成功和失败，直到最后的最后，孤独犹如影子一样存在于生命一隅。
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.
Productivity metrics that ignore environmental impact are accounting tricks, not real progress.
广东话谚语
A thing of beauty is a joy forever: its loveliness increases; it will never pass into nothingness.
You are never too old to chase your dreams.