To be a master of diving you need to have some experience. The minimum should be a few hundred dives across a range of different circumstances.
Go diving! Get the basic skills. Do the basic courses - AOW, Rescue Diver. Practice! Do the specialities; make sure you are competent especially with your core skills: buoyancy, trim, finning. Can you put up an SMB blindfolded -- yes, really!
You need to know the difference between a good and bad dive leader looks like. Then you can become the good one.
Go diving! Get the basic skills. Do the basic courses - AOW, Rescue Diver. Practice! Do the specialities; make sure you are competent especially with your core skills: buoyancy, trim, finning. Can you put up an SMB blindfolded -- yes, really!
You need to know the difference between a good and bad dive leader looks like. Then you can become the good one.