In "The Unbearable Lightness of Being," Milan Kundera explores the complexities of human emotion and the burdens that come with them. He suggests that pharmacy, as a metaphor for the exchange of feelings, can be burdensome, implying that sharing emotions can lead to suffering. This idea reflects the challenges individuals face when their personal feelings and experiences intertwine with those of others.

Kundera's contemplation reveals the paradox of human connection: while emotions can bring people together, they also carry the potential for pain and misunderstanding. The quote highlights the delicate balance between intimacy and emotional distress, suggesting that the act of conveying feelings may indeed be a curse, rather than a blessing, in human relationships.