Words and feelings are the two dialogues in a communication:

• Words

Merely expressing oneself through words does not include emotions, for e.g., saying “I’m fine” when asked “How are you?”. ‘Fine’ does not express your emotional state.

• Feelings

Expressing oneself more deeply is possible by expressing one’s feelings, for e.g., to the above question, responding with “I’m so happy today!”, or “I feel lost right now”, or “I am not feeling great today”.