思考是最困難的工作，這也是為何很少人花精力在那上面。 Thinking is the hardest work there is, which is probably the reason so few engage in it.

思考是最困難的工作，這也是為何很少人花精力在那上面。 Thinking is the hardest work there is, which is probably the reason so few engage in it.
福特汽車創辦人 亨利福特 Henry Ford