How do I gain true happiness?

How do I gain true happiness so that my heart could be at ease?

We are ambitious by birth. We are curious by birth. We learn things and there is an urge to know and learn more gives birth within us.

We get upset by the confusion that causes during the process of learning new things and to grow from our current state of being.

The natural law of growth also tells us that every living being including plants grow from their root and convert themselves into trees.

Here, the thing to understand is tha...