Is it their great fortune of being at the right place at the right time? Perhaps it is their own personal strength and skill that makes them great.
When the opportunity came to Moses to lead the people out of Egypt, what if he had turned it down? “No thanks G, that sounds like a lot of work.”
Does acting bold on situations quickly or acting cautious and calculating define a great man?
What makes a great man?
Actually Moses did try to turn it down.
Exodus chapter 4:
Moses, however, said to the LORD, “
If you please, LORD, I have never been eloquent, neither in the past, nor recently, nor now that you have spoken to your servant; but I am slow of speech and tongue.” 11 The LORD said to him, “Who gives one man speech and makes another deaf and dumb? Or who gives sight to one and makes another blind? Is it not I, the LORD? 12 Go, then! It is I who will assist you in speaking and will teach you what you are to say.” 13 Yet he insisted, “
If you please, Lord, send someone else!” 14 Then the LORD became angry with Moses and said, “Have you not your brother, Aaron the Levite? I know that he is an eloquent speaker. Besides, he is now on his way to meet you. 15 When he sees you, his heart will be glad. You are to speak to him, then, and put the words in his mouth. I will assist both you and him in speaking and will teach the two of you what you are to do. 16 He shall speak to the people for you: he shall be your spokesman, and you shall be as God to him. 17 Take this staff in your hand; with it you are to perform the signs.” 18 After this Moses returned to his father-in-law Jethro and said to him, “Let me go back, please, to my kinsmen in Egypt, to see whether they are still living.” Jethro replied, “Go in peace.”