Adding extra words to this question can completely change the tone. The tone of this message suggests the person is not happy. Tone can express emotions: worried, excited, upset, affectionate.
The algorithm was able to correctly predict whether couples would remain together after five years (74.1 percent of the time) ...
Non-verbal messages including body movements, facial expressions, vocal tone and volume ... the human brain almost immediately—even when a person is not consciously aware they have perceived ...
Adding extra words to this question can completely change the tone. The tone of this message suggests the person is not happy. Tone can express emotions: worried, excited, upset, affectionate.