Your child has come a long way in life, and at this stage, his self-worth or self belief is something that will set your child up for a lifetime of social and mental balance and happiness.
What you need to know
Your kid is a person who will go through many predicaments in life and it'll be the self-belief that is most effective in his effort to overcome these efficiently. It is important for your kid to recognize his self value and be equipped to take decisions for himself in certain instances. At this age you may even see your kid being adamant and sticking to his own viewpoint. However do not get angry or irritated as that is how he is growing his confidence.
What you need to do
You need to encourage your toddler and be positive that he develops self belief and respect in himself and his cultural roots as is proper. This can really enhance self confidence and make your toddler prepared for lots of challenges that may come upon him in future.