Dealing with emotions can either be draining or actually give you energy.
Because of this, we should acknowledge every emotion we feel and be able to use them to bring out the best in us.
All emotions have a purpose, even negative emotions can help you by giving you contrast.
A feeling of loneliness can be seen as negative, but in essence, it can teach you to appreciate when you are surrounded by people.
Here are a few emotions that can drain you of your energy if you allow them to consume you; or give you positive bursts of energy.