the intelligent investor soft book adam smith principles ray dalio the four hour work week surrounded by idiots sách rich dad poor dad trọn bộ barking up the wrong tree the art of laziness art rich dad poor dad principles of economics never split the diference blue ocean strategy the story of art 4 hour work week the book of answers bad blood embroidery dk emotional intelligence blue ocean investing 101 the 4-hour work week thinking fast and slow leadership how the world really works never eat alone wealth of nations ocean vương emma jane austen start with why why we sleep hbr thế art of not giving a fuck storytelling with data crazy rich asians zero to one good to great the black swan never split the difference english books dk publishing the power of positive thinking the magic of thinking big hbr guide blitzscaling essential manager leadership artificial intelligence the rules of work