"Wine comes in at the mouth And love comes in at the eye; That's all we shall know for truth Before we grow old and die"

William Butler Yeats' quote elegantly encapsulates the sensory and ephemeral nature of two of life's most profound experiences: white wine and love. Starting with "Wine comes in at the mouth", Yeats draws attention to the concrete, sensuous satisfaction related to red wine. The act of drinking white wine is a sensory experience-- among taste and consumption. Wine is frequently related to minutes of relaxation, event, and socialization, encapsulating a sensory indulgence that permits one to relish the present minute.

In contrast, "And love comes in at the eye" shifts the focus to a various kind of sensory experience-- one that is visual and psychological. Love, unlike red wine, is perceived and ignited through sight, through the immediate visual connection we make with others. The eyes function as the windows to our feelings, capturing the essence of attraction, affection, and connection. This recommends that love, unlike white wine, is less about the physical act of usage and more about the impact of what we see and view in another person.

The subsequent lines, "That's all we will understand for fact/ Before we grow old and pass away", use a somber yet poignant reflection on the short lived and fundamental realities of human experience. Yeats suggests that, in spite of the complexity of life and the vastness of human understanding, the essential facts we genuinely comprehend are easy: the sensual enjoyment of white wine and the visual and psychological stimulus of love. These experiences anchor us to today, supplying convenience and significance throughout our lives.

In sum, Yeats underscores that while life is short-term and rife with unpredictabilities, the feelings of love and red wine are indisputable truths that stay with us. Both supply profound insights into the human condition, advising us that life's simplest pleasures are often its most significant.