I think celibacy has it's perks.. But it is all situational dependent. For a Virgin, who strives to get laid for the first time celibacy will more than likely become a cause for stress, and lead to distraction from otherwise self-improvement. However, for someone who has been in a long term relationship or has went through ha break up, putting your sex life on pause can possibly be one of the best things you can do for yourself. Often an overactive relationship will grow stagnate, and repetitive actions grow tiresome. It's in these situation where slacking off from sexual activity can have a positive effect on those involved.. Especially after a bad break up.. Lack of sex and focus on it will often inspire you to better yourself, get in better shape, and focus more endearingly on things you are passionate about. The practice of being celibate doesn't necessarily mean going without sex for the rest of your life.. Short term goals of.. "I will go a week without wanting/pursuing sex" and sufficient, and free up your mind for other endeavors..
Another thing, the practice of occasional celibacy is really a testament to human will. Most people are slaves to their sexual desire, and while even I use to think that was cool or preferable.. I've come to find that it is not. I believe sexual addiction is real and can consume a person.. Spend hours upon hours watching porn and wonder where the time has gone, inability to go to sleep because your mind races with sexual images, unable to enjoy the finer qualities of a wonderful relationship because of your constant sexual advances, etc.. It's alright to have that animal side, but controlling it will lead to a much happier life than it controlling you.