In 1858 I received the degree of D. S. from the Lawrence Scientific School, and thereafter remained on the rolls of the university as a resident graduate.

Newcomb is recording a milestone in his early scientific formation: the conferral of a D.S. (Doctor of Science) from Harvard’s Lawrence Scientific School in 1858, followed by his continued affiliation with the university as a “resident graduate.” The sentence functions less as a rhetorical aphorism than as a documentary statement of status—signaling institutional recognition and ongoing access to academic resources, networks, and legitimacy at a formative stage of his career. It also hints at a transitional identity: no longer merely a student, not yet fully established as an independent authority, but positioned within the university’s scholarly community.