Bill Nye
Climate change is happening, humans are causing it, and I think this is perhaps the most serious environmental issue facing us.
More quotes and aphorisms
I do the 'New York Times' crossword puzzle...Money was never a big motivation for me...I would feel more optimistic about a bright future...The Earth is the cradle of humanity...If we lose love and self respect for each other...We should remember that saying 'I love you' is only...