The PhD can vary depending on the institution and country in which it is awarded. Most scholars pursue a PhD because of strong motivation to contribute to the academic community as well as true curiosity about their chosen field of study.
Even though my attend distant learning classes online, several universities hold commencement at several locations. You could even stop taking classes for many weeks during the year without withdrawing and without throwing your student loans into repayment. That is a strong argument many people look at when enrolling in distance learning classes.
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