Grenada is an island country and commonwealth realm comprising of the island of Grenada and six minor islands at the southern end of the Grenadines in the southeastern Caribbean Sea.

The PhD is a doctoral degree, specifically called a "doctor of philosophy" degree. This is misleading because PhD holders are not necessarily philosophers (unless they earned their degree in philosophy!). That said, PhD recipients are able to engage in thought experiments, reason about problems, and solve problems in sophisticated ways.