Pleasures flit by - they are only for yourself; work leaves a mark of long-lasting joy, work is for others.

Pleasures flit by - they are only for yourself; work leaves a mark of long-lasting joy, work is for others.

快乐飞逝而过——它们只属于你自己;工作给人留下长久快乐的印记，工作是为别人。

-- Dmitri Mendeleev 门捷列夫