Actually yes you can and there are a number of different approachs. One is with a simple two meter glider with a power pod attachment that fits under the rubber bands that hold the wing on. This would be flying with just rudder and elevator no throttle or ailerons but many folks have started just this way and flights are short but the method does work. Another approach is one of the many designs of the past that are intended for two function control as starter airplanes. I would suggest that you ask this in the Half A forum here at RCU and you will get many suggestions as to particular models.

The last part of your question as to what else you need is easy: You need a mentor, another flyer or someone with some experiance and a friend. Best if you connect with a flying club as these folks are easiest to find there.

John