'You are only as good a teacher as your weakest student' is my motto. This means it is important to pay detailed attention to individual needs and act upon them, no same approach works for all. Enjoyment is also key to progress and success, a happy mind is far more open to new and/or difficult things. Feeling equal in the learning progress ensures achieving your goals.
Embrace what you do not know yet and travel on the path to learning more, engaging more and understanding more. Life is one big adventure and so is learning even if it takes a little longer, you will get there eventually if you put your mind to it.