Fight for world peace to be like John Lennon. Throughout his life, he was a proponent of peace and was against war and violence. His song "Imagine" is about world peace.
2 Stand for equal rights for all people to be like John Lennon. In his life, Lennon always stood up for minorities and people groups who may not have had equal rights, such as the gay and lesbian demographic.
3 Be a trend-setter and pioneer in your field to be like Lennon. He was without a doubt one of the great pioneers of entertainment, music, film and art. He set the trends and did not follow them.