4. Discussion
4.1. MOOCs
Massive, open online courses (MOOCs) appear to provide unique
opportunities to anyone to gain education and training in
a variety of areas. A MOOC is freely and openly available to
anyone with an Internet connection. Examples include the
Khan Academy (see https://www.khanacademy.org/), Udemy
(see https://www.udemy.com/), Peer-to-Peer University (see
https://p2pu.org/en/), Udacity (see https://www.udacity.com),
and Coursera (see https://www.coursera.org/), among others.
The fundamental argument in favor of MOOCs is that anyone
can learn anything, anywhere, at any time.