On our earth we can only love sincerely with suffering and through suffering. We do not know how to love any other way and know no other love. I want to suffer so that I can love. I desire, I thirst in this moment to kiss, weeping tears, that very earth which I left and I do not desire or accept life on any other ! . . .
Spirituality isn't some quaint stepchild of an intelligent worldview, or the only option for those of us not smart enough to understand the facts of the real world. Spirituality reflects the most sophisticated mindset, and the most powerful force available for the transformation of human suffering.
There is nothing to opinions, they may be beautiful or ugly, smart or foolish, everyone can support them or discard them. But the teachings, you've heard from me, are no opinion, and their goal is not to explain the world to those who seek knowledge. They have a different goal; their goal is salvation from suffering. This is what Gotama teaches, nothing else.