Google Executive Chairman Eric Schmidt was building a deep background in computer science
Schmidt spent six years as a graduate student at UC Berkeley, earning a master's and Ph.D. by age 27 for his early work in networking computers and managing distributed software development.
He spent those summers working at the famed Xerox PARC labs, which helped create the computer workstation as we know it. There, he met the founder of Sun Microsystems, where he had his first corporate job.
In his early years as a programmer, "all of us never slept at night because computers were faster at night."