"He who would know the secret of both worlds will find that
the secret of them both is Love."
-Farid al-Din Attar
Isn't that nice? I think it is. Much time is spent by us humans pondering the "meaning" or "secret" of life. Turning to science and religion and math and art; it is easy to get bogged down by details and such. Yet, the simple undeniable truth is that love drives us forward in this life. And humans should find comfort and solace in this fact.
Farid al-Din Attar (1145-1221) was a Persian poet and hagiographer (biographer of saints and prominent religious leaders). His works have had a powerful and lasting influence on Sufism, which is the practice and perfection of the internal, mystical aspect of Islam.