When we see anything, we usually react by two different ways first you look at that particular thing and ignore.
Second, you look at that time thing and perceive something out of that. Now the process starts with originating different type of thoughts about that particular thing or talk.
It will encourage you to learn something from that specific thing now here a special thing comes that's is Curiosity, and it's a starting phase of your self-development.
Dr APJ Abdul Kalam was so much success because of his this unique ability. I can say that "Curiosity is the seed of a fruitful tree", and the interesting fact is this tree will always award to you with different new fruits(opportunities) which you have never even imagined.