Answer:
I disagree with this, though I want to agree with the statement. Mankind is the human population as a whole. Sadly, it is impossible to say that every man or woman would be changed for the best and would want a peaceful life. There are those out there who love destruction and pain. Take 9/11 for example. Who would actually want to strike down three important buildings (The Twin Towers and the Pentagon) that are filled with people. Only someone who enjoys chaos and bloodshed would do such a thing. So, no. I disagree with this. Not everyone can be changed.
Explanation:
Drive at a normal speed. The car will pull into the other lane when clear, when it’s not behind you you can slow slightly. It will pull in front and you can reestablish following distance
Personification is when a non living object acts in a human like way.
The sun smiled warmly at the world below.
The fox danced, and danced laughing his way through the night.
The pencil cried tears of joy, for he was being used.
I hope this helps to answer your question!