At times, graduate study may seem to be an isolating endeavor. Isolation, whether from other students or one's home community, is a difficulty all graduate students face at one time or another.
If it goes unchecked, isolation can lead to loneliness and self-doubt, or, in more severe cases, to depression or dropping out. Depending on the discipline, students from historically underrepresented groups or women might feel more isolated than other students, especially if the composition of students, faculty, and content in the department is highly homogenous.