1. Diligence is the soul of business and the cornerstone of prosperity. Diligence is the soul of career and the cornerstone of success. 2. If you have great talent, diligence will improve your talent; If you only have modern ability, diligence will make up for it. If you are talented, diligence will make you perfect; If your ability is average, diligence can make up for your deficiency. Laziness is the root of all evils. Industry is the right hand of wealth, while wealth is her left hand. Thrift and diligence are the right hands of luck. Only by working hard can we get a bumper harvest. Only through hard work can we reap fruitful results. 6. To succeed, you must get up at five o'clock. Get up at five o'clock and your family business will flourish. 7. Take care of pennies and the pound will take care of them. Penny, watch out, big money is coming.