Thoughts to Ponder

Thoughts to Ponder is a weekly invitation to think dangerously and question passionately. Drawing on the Torah portion, classical Jewish sources, philosophy, and the crises of contemporary life, Rabbi Cardozo challenges religious complacency and spiritual comfort. These essays are written for readers who seek a Judaism that disturbs, questions, and ultimately deepens the human encounter with God and responsibility.

  • The Unorthodox Education of Moshe Rabbenu

    In Defense of Heresy

    In Converting to Judaism, Education, Jewish Thought and Philosophy, Moses and Parashat Shemot by Rabbi Nathan Lopes Cardozo

    Judaism was born out of opposition, rebellion and protest. It overthrew and outlived mighty empires and gave the world a radically new understanding of itself. Judaism has nothing to fear. It has prevailed over all those who criticized it but has also learned much about itself by listening to opposing voices. Through these voices, it has been able to sharpen its own claims and if necessary change its mind when the inadequacy of these claims has become clear. Only in this way will it continue to play a central role in the future of mankind.

  • The Talmudic Olympic Games

    In Jewish Thought and Philosophy by Rabbi Nathan Lopes Cardozo

    Last week, something remarkable happened. Thousands of Jews from all over the world came together to study the last page of an old book with the ineffable anticipation of starting to study it all over again from page one and not to lose a minute.

  • The Religious Value of Doubt

    In Jewish Thought and Philosophy by Rabbi Nathan Lopes Cardozo

    Faith means striving for faith. It is never an arrival. It can only burst forth at singular moments. It does not arise out of logical deduction, but out of uncertainty, which is its natural breeding ground. To have faith is to live with unresolved doubts, prepared to rise above ourselves and our wisdom. Looking into the Jewish tradition with its many debates, one clearly understands that those who deny themselves the comfort of certainty are much more authentic than those who are sure.

  • Avraham and Individuality

    Old Age and Facelifts

    In Abraham and Parashat Toldot by Rabbi Nathan Lopes Cardozo

    For the authentically religious personality, religion can be experienced and lived only in a state of originality. Any imitation of fellow worshipers is serving oneself and not God. In essence, religion is an attempt to search for God, the ultimate Original.

  • The Curse of Fluency

    In Liturgy & Ritual by Rabbi Nathan Lopes Cardozo

    Praying to God can be risky! All of us frequently succumb to the danger of prayer by rote, which can easily lead to other serious problems. The worshipers may be so arrogantly satisfied with themselves that they completely forget before Whom they stand while praying.

  • The Dangerous “Day After” Yom Kippur

    In Jewish Thought and Philosophy and Yom Kippur by Rabbi Nathan Lopes Cardozo

    The day after Yom Kippur, the synagogue service really should be a completely different experience from what people are used to. Yom Kippur should still be in the bones of all synagogue participants. Its spirit should still be felt with every prayer. It should be completely impossible for synagogue services to return to their old ways, in which prayers are  said as if “nothing happened.”

  • Is Torah from Heaven

    A Letter to a Friend

    In Jewish Thought and Philosophy by Rabbi Nathan Lopes Cardozo

    Why do we believe that revelation may be possible? If revaluation is by definition not amenable to scientific investigation, what other faculty is available to us to contemplate the prospect of revelation? Believe it or not, this depends on our openness and capacity to wonder, to be perplexed and stand in amazement, which happens when we have no other way of dealing with something extraordinary.

  • The Purpose of Judaism is to Disturb

    Halacha and the Microscopic Search for God

    In Halacha, Jewish Thought and Philosophy and Parashat Re'eh by Rabbi Nathan Lopes Cardozo

    Judaism is a protest against taking life for granted. There are no insignificant phenomena or deeds in this world, and it is through Halacha's demands and interference in our daily life that we are made aware of God as our steadfast Companion.

  • Sweetening the Divine Word

    In Parashat Va'etchanan by Rabbi Nathan Lopes Cardozo

    There is little meaning in living by Halacha if one does not hear its grace. It is not a life of Halachic observance that we need, but a life of experiencing Halacha as a daily living music recital. Observance alone does not propel man to a level of existence where he realizes that there is more to life than the mind can grasp.

  • Rabbinic Despair and Simple Courage

    In Tisha B’Av by Rabbi Nathan Lopes Cardozo

    When the world collapsed, the sages despaired. But the people did not. In the shadow of destruction, ordinary Jews chose to marry, build, and believe. This essay tells the story of a quiet, stubborn faith—the kind that refuses to surrender, even when all logic says it should.