I'll just stick with learning...

Wisdom from my Yogi teabag:

To learn, read.
To know, write.
To master, teach.

Very much the PhD track: you read, read, and read some more while writing some papers here and there, then you spend months writing and revising your thesis, and then finally you become a professor and teach...In theory, it sounds very much like something I would want to do...Hence, why I claimed to be on the PhD track for a brief period of my life, and hence why it only lasted that brief amount of time...