Pleasure to meet you littlepet

To clarify my point about training. Yes I agree with you that training should be individual to suit both the trainer and trainee. My point was that nonetheless there can be a higher level framework within which acceptable training methods should conform. Example: Training should establish the objectives beforehand. Training should include a periodic evaluation (test) of the trainee progress. The training methods should themselves be periodically reviewed to ensure they continue to be suitable. These principles are global and do not just apply to training but could apply to other situations.