[queuebert]

Isn't eye-witness testimony considered evidence? Maybe the professor is lying, true. But also professional emails tend to be more cordial than in-person conversations. In terms of motives, the student has more motive to lie than the professor, since the professor has nothing at stake.

[wolverine876]

The student has factual evidence, the emails.

> Isn't eye-witness testimony considered evidence?

C'mon.