When we think of people who have made a huge impact to the world, we often think of adults. But young people can - and often do - make a serious impact on the world. Greta Thunberg got worldwide attention with more than 2 million children following her footsteps at 15. She has appeared in Times magazine as person of the year and has motivated young people and even governments to take action to save the planet. Malala Yousafzai is a passionate advocate for women's right to education and is the youngest person in the world to receive the Nobel peace prize. Louis Braille, Geetanjali Rao, Marley Dias, Amika George have all made a huge positive change to the world. These are all common people who have achieved extra ordinary things because they were working on something they were passionate about and they were persistent. So go on, dream big and change the world!