Sometimes, it is quite hard to be happy in life, especially when you are feeling overwhelmed, stressed out, or something is striking into your mind. It is still hard to be optimistic when the people around you are negative and constantly complaining about a specific thing. Many of you may start questioning how they can be optimistic in that situation, right. Before getting into detail, the first thing that you need to know is “What is optimism?” Let’s dive right in: