How To Speak

How To Speak by Patrick Winston
MIT Open Course

"Your success in life will be determined largely by your ability to speak, your ability to write, and the quality of your ideas. In that order." 
非常正確，無論你有多好的主意，多強的寫作能力，如果不能很好地解說出來結果會大打折扣的。

Dr. MLK's Blueprint Speech at Philadelphia School October 26, 1967