How Current And Former World Leaders Are Reacting To Nelson Mandela's Death

Former President George W. Bush:

"Laura and I join the people of South Africa and the world in celebrating the life of Nelson Rolihlahla Mandela. President Mandela was one of the great forces for freedom and equality of our time. He bore his burdens with dignity and grace, and our world is better off because of his example. This good man will be missed, but his contributions will live on forever. Laura and I send our heartfelt sympathy to President Mandela's family and to the citizens of the nation he loved."

Former President Jimmy Carter:

"Rosalynn and I are deeply saddened by the death of Nelson Mandela. The people of South Africa and human rights advocates around the world have lost a great leader. His passion for freedom and justice created new hope for generations of oppressed people worldwide, and because of him, South Africa is today one of the world's leading democracies. In recent years, I was gratified to be able to work with him through The Elders to encourage resolution of conflicts and advance social justice and human rights in many nations. We extend our heartfelt condolences to his family at this difficult time."

Former President George H.W. Bush:

"Barbara and I mourn the passing of one of the greatest believers in freedom we have had the privilege to know. As President, I watched in wonder as Nelson Mandela had the remarkable capacity to forgive his jailers following 26 years of wrongful imprisonment -- setting a powerful example of redemption and grace for us all. He was a man of tremendous moral courage, who changed the course of history in his country. Barbara and I had great respect for President Mandela, and send our condolences to his family and countrymen."

UK Prime Minister David Cameron:

"A great light has gone out in the world. Nelson Mandela was a hero of our time. I've asked for the flag at No10 to be flown at half mast."

House Speaker John Boehner:

"Nelson Mandela was an unrelenting voice for democracy and his 'long walk to freedom' showed an enduring faith in God and respect for human dignity. His perseverance in fighting the apartheid system will continue to inspire future generations. Mandela led his countrymen through times of epic change with a quiet moral authority that directed his own path from prisoner to president. He passes this world as a champion of peace and racial harmony. I send condolences to the Mandela family and to the people of South Africa."

Senate Majority Leader Harry Reid:

In a way, Mandela was both the "George Washington" and "Abraham Lincoln" of his country. We're so fortunate to have lived in his time.

Senate Minority Leader Mitch McConnell:

"Elaine and I are deeply saddened by the passing of Nelson Mandela, a man whose skillful guidance of South Africa following the end of the Apartheid regime made him one of the great statesmen of our time and a global symbol of reconciliation. 'Madiba's' patience through imprisonment and insistence on unity over vengeance in the delicate period in which he served stand as a permanent reminder to the world of the value of perseverance and the positive influence one good man or woman can have over the course of human affairs. The world mourns this great leader. May his passing lead to a deeper commitment to reconciliation around the world."

President Obama is delivering a statement Thursday evening.