博：广博。通晓古今的事情。形容知识渊博

Knowing the past and present

好：喜爱；谋：谋划，思考。指遇事勤于思考，能把事情做好

Good at planning and accomplishing

犹言废寝忘食。形容异常专心、努力。

forget to eat and sleep

研究精微的事理，静心思考

Study meticulously and contemplate quietly

谓处处涉猎而不专精。

Hunt in the east and fish in the west