I believe that one thing that more people need to know about is gratitude. Gratitude is the quality of being thankful; readiness to show appreciation for and to return kindness. It is so important and can be very life changing. My reasoning for this is that gratitude makes us happier people, it makes people like us more because it shows selflessness, it will also strengthen your emotions. Believe it or not gratitude will make you healthier as well. It will overall make you a happier person and your body and mind will feel different, more happy and appreciative of life. Your personality determines what kind of person you are and with gratitude you will have a more optimistic, less materialistic, and less self-centered personality. I believe that everyone should learn about gratitude and all the wonders it will do to you, it will really change your life and outlook on everything. Once you take gratitude into your life and start using it you will feel changed and the most happy as ever. It's like a high that never stops and makes you appreciate life so deeply. Notice your day-to-day world from a point of gratitude and be amazed at all the goodness we take for granted. Gratitude is all in your head and heart so make sure you truly do appreciate it. I was one who struggled with gratitude and used to not truly appreciate lots of things. My teacher did a lesson on gratitude and had us read an article on it and it truly changed me. I then started doing lots of research on it and looking up ways to use gratitude in my life everyday. Appreciate your loved ones and all that they do for you because you won't have them forever. Say thank you to strangers for holding the door for you. Smile and make someone else smile. Every little thing counts and that's what gratitude showed me. Sometimes you don't even realize that you made someones day but just by that little gesture you could have turned someones day completely upwards. All in all, this is why I believe that gratitude is the one thing that more people need to know about because it is truly astonishing.