Heroes represent the best of ourselves, respecting that we are human beings. A hero can be anyone from Gandhi to your classroom teacher, anyone who can show courage when faced with a problem. A hero is someone who is willing to help others in his or her best capacity.
For good ideas and true innovation, you need human interaction, conflict, argument, debate.
If Islam's sole interest is the welfare of mankind, then Islam is the strongest advocate of human rights anywhere on Earth.
I made decisions that I regret, and I took them as learning experiences... I'm human, not perfect, like anybody else.
Global warming is controversial, of course, but the controversy is mainly over whether human activity is driving it.