Follow this simple tip to ALWAYS take right decisions in your life:
I would like to let you know about a psychological condition called "End of History Illusion."
This condition entails that we, as human being, prefer to think that whatever we are feeling right now, we will also feel the same after 10/20/30 years.
This is a wrong perception which leads us to take decisions which we regret after 10/20/30 years.
That is why, a tattoo made by a 15 year old teenager is again removed by that very same man when he is 30 years old. That is why two persons in love get divorced after marriage.
Right now you may think that this girl's childish attitude is cute. But, after 10 years, that same childish attitude will irritate you and cause squabble between you, leading to divorce.
The fact is that, we change after 10/20 years. Our wants, mentality, priority changes. We.... Change.
And there is NO way to know exactly what we will turn into after 10 years. But, we can assume how we will feel after 10 years, if we talk to someone who is 10 years older or 20 years older than us. They have walked the roads which we will walk in future.
So, while taking any serious decisions in your life, ALWAYS share it with some elderly guardians/ relatives/ acquaintances; and then validate your decision comparing to theirs. I am not saying they are always right, but they can give you a hint of what's coming in future, and that will refine your thinking ability to decide better.
Thank you.