Churchill was encouraging the people to be patient and wise. prepared and hopeful. brave and determined. steady and resourceful.

♠ brave and determined. ♠ 

Churchill was encouraging the people to be brave and determined. 

"Let us brace ourselves to our duties and so bear ourselves that if the British Empire and its Commonwealth last for a thousand years, men will still say, "This was their finest hour."
-Churchill 

I hope this helps you and have an awesome day! :)

The answer is athens and sparta.

Each mans success depends on his own hard work