Understanding requires knowledge of the facts and information about a thing. Knowledge is based on skills used to acquire information through experience or education.
A key aspect of continuously improving your knowledge (and thus your ability to understand) arises from sharing, without sharing a vacuum can be created.
Don’t you want to share what you know and thus build on the quality of your understanding of things, rather than keep it to yourself and live in a fantasy world?
Communicate Openly
Two-way communication is a critical requirement for building knowledge and creating understanding. You can initiate this by being completely open, regularly sharing all you know.
This practice, sharing openly with others, encourages others to share openly with you. Your knowledge and experience increase leading to a greater level of understanding.
Filtering
As you gain perspective from the stories and facts others pass on to you it is important to remember, the interpretation of the shared information is owned by you, subject to your filters.
The value of what you learn by listening and observing others, whether spontaneously shared or prompted by your own sharing behaviours, is yours to determine.
You need to apply your own personal knowledge base against that of others to generate new unique and useful knowledge.
The most valuable knowledge is not that you copy or assume from others but rather that you work out yourself by thinking through the facts and information you have gathered.