Without emotional control, trading will undoubtedly fail because emotions have a manipulative effect on our thinking and can result in poor conclusions. Due to their too emotional nature, many traders that came only failed and placed the responsibility on themselves. I'll admit that occasionally I have trouble controlling my emotions and it had cost me alot, sometimes you can't help it but let the emotions get in the way. When trading Bitcoin or any other cryptocurrency we should never let our emotions get in the way no matter what.