"When we see the shadow on our images, are we seeing the time 11 minutes ago on Mars? Or are we seeing the time on Mars as observed from Earth now? It's like time travel problems in science fiction. When is now when was then?"
"It is better to travel well than to arrive."
Buddha on Travel"Perhaps travel cannot prevent bigotry, but by demonstrating that all peoples cry, laugh, eat, worry, and die, it can introduce the idea that if we try and understand each other, we may even become friends."
Maya Angelou on Travel"One travels more usefully when alone, because he reflects more."
Thomas Jefferson on Travel"Though we travel the world over to find the beautiful, we must carry it with us or we find it not."
Ralph Waldo Emerson on Travel"The World is a book, and those who do not travel read only a page."
Saint Augustine on Travel"Climate change is happening, humans are causing it, and I think this is perhaps the most serious environmental issue facing us."
"Humor is everywhere, in that there's irony in just about anything a human does."
"When we see the shadow on our images, are we seeing the time 11 minutes ago on Mars? Or are we seeing the time on Mars as observed from Earth now? It's like time travel problems in science fiction. When is now when was then?"