Some people prefer to be deep and always wonder why? Obviously, they dug a deep deep hole to get there. Some people don't like the word obviously. Well if it's not so obvious, why do some people never learn? Open your eyes and clear your mind.
This quote reminds me of the character Iago. He chooses to betray Othello and feed him lies about his relationship to Desdemona, causing Othello to doubt Desdemona's fidelity and ultimately murder her. There are various hints throughout the play that Iago does this in order to gain power, thus showing that opportunity overrides his loyalty to Othello.
Rest in Peace, Robin Williams. "I used to think the worst thing in life was to end up all alone. It's not. the worst thing in life is to end up with people that make you feel all alone." Robin Williams Lessons Learned in Life