What are the main principles of andragogy?

The four main principles of flight are lift, drag, weight, and thrust.

The main principle is to witness that no god except the one and only one God (Allah) and that prophet Muhammad is His messenger. Refer to the related question below for more information.

this is done during the second reading on the bill

courage, power, and wisdom

apply andragogy priniciples to the design of personal computer training