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