思想和背景的多样性不仅仅是良好的道德,更是良好的商业策略。
No arts; no letters; no society; and which is worst of all, continual fear, and danger of violent death; and the life of man, solitary, poor, nasty, brutish, and short.
你不需要完美的声音来打动人们;你只需要用心歌唱。