Google has spent years analyzing who succeeds at the company. They have moved away from a focus on GPAs, brand-name schools, and interview brain teasers (智力测验题). Google's Senior Vice President of People Operations, Laszlo Bock, suggests that credentials are no longer sufficient for success. Bock points out that graduates of top schools can lack intellectual humility and that succeeding in academia isn't always a sign of being able to do a job. Successful bright young graduates rarely experience failure, and they find that their academic careers have not prepared them to fail gracefully in the real world. Google recognizes the importance of intellectual humility in its applicants. The company looks for the ability to step back and embrace other people's ideas when those ideas are better. Bock says the No. 1 thing he is looking for is general cognitive ability. It is learning ability. It is the ability to process information on the fly.