“Happiness can be found, even in the darkest of times, if one only remembers to turn on the light”
The quote is not by me, but by one of the greatest wizard Albus Dumbledore.

Albus Percival Wulfric Brian Dumbledore was one of the greatest wizards that the wizarding world has ever seen. Even the mighty Voldemort was scared of Professor Dumbledore. And not only was he the greatest wizard, but he was a humble man as well. He worked as the Head master of the magical school Hogwarts.
All these descriptions are enough to make you understand the stature of the man I am quoting here. And if you are a muggle and unaware of all these things that I mentioned above, then I present to you a muggle author J. K. Rowling, who is the author of the world famous Harry Potter series. She has used this quote in her book series Harry Potter.
If you don’t know about her as well, then go seek the help of Google and search about them. You’re gonna find a thousands of search results regarding it if the death eaters haven’t wiped them yet. (Don’t ask me who they are, go Google it as well)
I didn’t want to make this article all about magical world, but I want to talk about a magical emotion that makes all the pain go away – happiness.
Happiness is an important trait that every human being has but some of them fail to develop it. After the initial cry of the child at birth, the child is seen content and happy. The melodious sleep that they enjoy is the result of a peaceful and happy mind. The happiness of a child is infectious just like the happiness of any human being; everyone who comes in contact forget all their pains and problem at that moment and enjoys the peace of happiness.
There are several reasons in today’s world to spread unhappiness but amidst those reasons the only reason to be happy is you. You are the very core of your existence and that should be enough to make you happy. You must not search for happiness because it isn’t treasure waiting for some pirate to raid through it, but it should be created for it is a rock, waiting to be carved out in a smile. And that potentiality to create smile is present in us human beings and we should use it.
At the end, I’ll just add that stay happy and keep that smile carved not only on the rock but on your face as well while you fight all the odds life has placed in front of you.