Answer:
1.) "After climbing a great hill, one only finds that there are many more hills to climb." --Nelson Mandela
2.) "For to be free is not merely to cast off one's chains, but to live in a way that respects and enhances the freedom of others." --Nelson Mandela
3.) "I will not leave South Africa, nor will I surrender. Only through hardship, sacrifice and militant action can freedom be won. The struggle is my life. I will continue fighting for freedom until the end of my days." --Nelson Mandela
Step-by-step explanation:
I hope these help you!