3) Develop the inner peace within: To do this, we must practice meditation regularly
until we reach the inner peace within ourselves. It will be a universal true happiness
that everyone who seeks for inner happiness can reach by oneself. This one is also
an insightful wisdom that everyone can attain and realize by one’s own. It is
supported by Ven. Phrakhruvisootthamsopit (2011) who had demonstrated that in
Buddhist philosophy, we can gain knowledge through: wisdom acquired by
learning; wisdom acquired by thinking; and wisdom acquired by meditation. In
addition, the Buddhists use pure knowledge from inner wisdom in developing
physical and mental abilities, and potentials to understand all things as they are for
the quality and value of life.