Shakespeare had a big vision of love. It's not just physical, spiritual, or intellectual – it's all of the above. In Love's Labour's Lost, love is the great synthesizer of humanity. Most of the characters want to be one thing: a warrior, a scholar, a teacher. They think they can only do these jobs well if they cut out the rest of life (and especially love). They discover, however, that love enhances everything else. For the main characters, physical attraction sparks a journey of towards becoming complete human beings. The journey doesn't end with the play's resolution. By writing an ambiguous ending, Shakespeare seems to suggest that the journey continues.
In Love's Labour's Lost, love is the unifying force of several sets of opposites: man and woman; reason and passion; civilization and nature.
The characters conduct of love relates to gender and class assumptions in Elizabethan England.