here's the link source for arthur c clarke admitting bisexual experience i think it's pretty clear here's the quote 'playboy have you had bisexual experience yourself clarke of course who hasn't good god if anyone had ever told me that he hadn't i'd have told him he was lying but then of course people tend to forget their encounters i don't want to go into detail about my own life but i just want it to be noted that i have a rather relaxed sympathetic attitude about it and that's something i've not really said out loud before let's move on ' if you read the entire interview the topic of sexuality is discussed in greater depth given the context of the article i think you've been a little harsh on other editors on this issue of course i have to agree that nothing should be added unless properly sourced i think this qualifies