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