"The world is very different now. For man holds in his mortal hands the power to abolish all forms of human poverty, and all forms of human life"

This quote by John F. Kennedy speaks to the power of humanity and the potential for development. In the modern world, we have the capability to end poverty and enhance the quality of life for all people. Kennedy is emphasizing the significance of using our power responsibly and for the improvement of humankind. He is also recommending that we have the power to end human life, which is a reminder of the destructive potential of our innovation and the requirement for caution. Kennedy's words are a call to action, prompting us to use our power to create a much better world for all. He is reminding us that we have the power to make a difference which we must use it sensibly.