1. Agreements
Reality is just an agreed notion, either by a large number of people or by someone for whom we have the illusion of being an expert. For example – If a majority of people believe in a superstition or a religious practice, it is considered the truth in that part of the world. People are killed, children are raised, and wars are fought over such widely agreed beliefs. Similarly, if an expert says something, people tend to believe it as reality. If a doctor says you are ill, then you must be. If a scientists makes a remark, we take it very seriously even if it is totally opposite of what we believe in.

2. Standards Set by Average People
Most of the time people make rules just because they would be out of a job if they don’t do so. This is mostly true of people in power, whether they are in a government or in a school, college or a company. Most of the standards about what we should do, what we should not do, and how to do something and how not to, are made by some group of very average who are nominated (or elected) for that position. And it is amazing to see how so few people question them and live their whole lives driven by those standards. Watch the below video to get amazed.

3. What our mind/brain tells us?
The human brain takes in all perceptions from the outside world and forms a reality for us through our thoughts and perceptions. It is reflected in the ‘real’ world by the words we speak and write. What we observe is ‘instantly real’ for us? This is why we are so amazed by magic or optical illusions. But when someone explains the reasoning behind, we see a different reality. Why? Only because our brain changed our perception of reality on seeing the proof behind the magic? But in that moment, that illusion was our reality?

4. A Mirage and a Mystery
Life is at best, a mystery to humans, one bigger than we have the potential and capacity to understand. See this bizarre “Double Slit Experiment” done by Quantum Physicists to get the shock of your life. Who knows if there are multiple realities where every possible outcome is played out in a parallel universe. Each of us will observe something different depending on our frame of perception.