Ngân Kim

“It's fine to celebrate success but it is more important to heed the lessons of failure.”
― Bill Gates

“Your most unhappy customers are your greatest source of learning.”
― Bill Gates

“Computers are great because when you're working with them you get immediate results that let you know if your program works. It's feedback you don't get from many other things.”
― Bill Gates

“Technology is just a tool. In terms of getting the kids working together and motivating them, the teacher is the most important.”
― Bill Gates