If you trading without a strategy or a tactic to help you trade in binary options, you might as well consider yourself gambling.
Relying on luck is not very safe in trading binary options as it will eventually not work for you and might end up losing all of your investment.
You will need a solid technique that you can use every time, which will help you make the right predictions. Moreover, you need to employ a strategy that you understand well and which consistently increases your chances of winning.
I will give a simple strategy that will help you make decision when to buy Call or Put.