Today was years old when I got to know that .mp3 compression takes advantage of human's inability to recognize/hear a frequency X when frequency Y is played at the same time. So why keep X at all!
Recognizing, understanding and managing emotions are not the only criteria of emotional intelligence. Without emotional self-awareness or a moral compass, these skills can be used for manipulation. Hence, these should be coupled with empathy, future-thinking and value-guided self-regulation in order to build a prosocial society and healthy relationships.
The popping up of quick-fix companies that promote last minute bookings in the name of convenience, pushes the culture to become last-minute procrastinators.
Learning new language sounds trivial but it's quite difficult. Especially improving listening skills. You are at the mercy of the speaker's accent, verbosity, velocity and pronunciations. Deduct your capability to interpret all of these together meanwhile parsing through a minimal vocabulary you have. Finally add the inherent biases that you come with because of the environment you grew up in.
Truly understanding someone is far more difficult than just listening or speaking.
Hurt and anger might have the same neural pathways. Ever bumped your toe/head and felt anger? Ever felt very angry at someone/situation and started crying?