spell to hide emotions

The capacity for emotion cannot be gotten rid of. Emotions come Frome a physical state, arousal (not horny, elevated heart rate respiration and other stress response) for anger, lust, affection, fear, and joy. Physical depression (decreased synapse firing speed, low heart rate ect) can bring on a feeling of peace or sadness. As long s you have a body, you can feel.
Yes, they can be controlled safely! Steered, not totally, like a care, more like guiding a horse or a team of horses. The emotions come from how we REACTto what we THINK about what happens.
Change the way you think, your emotions will follow.
Yes, you can hide them! Your actions words and body language tell others what you are feeling. So control those and you hide your feelings. That is a real art form. Easier, use magic or telepathic/hypnotic suggestion to project and image of you feeling the way you want to be perceived.
They can also be ignored or denied, but that is dangerous and other people will notice.
Best practice, in my humble opinion: get to a state of complete calm through meditation. Decide what your goal is. Develop a plan. What actions will get you there. Decide what emotions would drive you to take those steps. Decide what thoughts will make you feel that way. Think those thoughts.

i wouldent suggest this according to my tutor if you show no emotion and it can destroy your soul

are you sure? cause i think i'd be better of without them. the only thing i don't want is to lose intrest in my studies and love for T.D. and G.M.D but apart from that, i would kill my emotions without caring

Sense we are bringing up this forum from way back in the day, I would have to tell you that is only a matter of ones opinion, in my opinion you can't rid your self of emotions or hide them magic(k)ally. Emotions are very powerful....they help fuel some of the spells casted, those related to emotional magic(k) and Elemental magic(k).

Emotions are apart of the human brain.

Can you help me please

if you do have a specific emotion, what do you do to hide it?

Rather than forcibly removing your emotions, I would recommend working on managing them naturally. Meditation is especially good. If that doesn't work, there are many medicines that can help with an overemotional mindset.