Iqbal reminds me of Salva in ALWTW. They both had no freedom, and could not do what they desired. But had trust and confidence to do what they believed in and never gave up.
Iqbal had hope and determination that he would free the children from child labor in Pakistan, even though when he shared his thoughts, nobody believed him. 6 million of the children are worked in forced or bonded labor. In carpet making, they worked from dusk till dawn, squatting for hours having the sun beating on them, and low benches in front of their looms, breathing dust and lint. Many of them are chained to their looms. There is no time for play and little time for rest. They are not visible to the outside world. When Iqbal tore the most astonishing patterns on the carpet he made, he was sent to the Tomb for weeks where there were no food, water, or enough oxygen. Children who were forced in it said that there were spiders and mice. He almost died in it until the house of their master got him out. Nevertheless, he escaped the house at night to the city, then went back to the master's house with policemen and accused the master and mistress of exploiting children and make them work like slaves in carpet workshops or brick factories. He said that the masters are greedy and wicked and that they should be put in prison. Only someone with so much bravery would dare to even complain to the masters of the house because the consequences are horrible. The master told them that they're workers, that he pays them regularly, that there aren't any chains. And they believed him. The master also bribed them with money, and the policemen left. Iqbal was sent to the Tomb again. After that, he left again to the city and freed the children with the Bonded Labor Liberation Front of Pakistan. He fought to free most of the children bonded to labor in Pakistan and was invited to give speeches all around the world. He inspired people and they respected him.
Salva had his world flipped upside down because of the war. He did not know where his family was, and they could have just died. But Salva believed that he would find his family again. He faced so many obstacles like no resources, lions, gunshots, crocodiles, mosquitos, bees, lost of his best friend, and most importantly, the death of uncle which strengthened Salva the most. Because of his determination, he crossed the line which people would not have if they didn't have such great hope. With one step at a time, he made it through Ethiopia, Kenya, and eventually to America. But that was not the end of his journey. He wanted to start a project for Sudan. Salva shared his plan with the churches, organizations, and schools to raise enough money to build a well and a school for many of them so they don't have to walk almost a day back a forth to get water.
These people's lives are forever changed because of Iqbal and Salva's courage.