(轉帖)
內科
They know everything & do nothing.
外科
They know nothing,but do everything 。
精神科
They know nothing,and they do nothing,but they tell you everything。
議員
They know something, promise everything,and do nothing。
律師
They know nothing,they do nothing,but they charge you for everything .
最高元首, 如總統
Their left brain has nothing right and their right brain has nothing left。