In July 1656, the 23-year-old Bento de Spinoza was excommunicated from the Portuguese-Jewish congregation of Amsterdam. It was the harshest punishment of herem (ban) ever issued by that community. The extant document, a lengthy and vitriolic diatribe, refers to the young man’s ‘abominable heresies’ and ‘monstrous deeds’. The leaders of the community, having consulted with the rabbis and using Spinoza’s Hebrew name, proclaim that they hereby ‘expel, excommunicate, curse, and damn Baruch de Spinoza’. He is to be ‘cast out from all the tribes of Israel’ and his name is to be ‘blotted out from under heaven’.
Over the centuries, there have been periodic calls for the herem against Spinoza to be lifted. Even David Ben-Gurion, when he was prime minister of Israel, issued a public plea for ‘amending the injustice’ done to Spinoza by the Amsterdam Portuguese community. It was not until early 2012, however, that the Amsterdam congregation, at the insistence of one of its members, formally took up the question of whether it was time to rehabilitate Spinoza and welcome him back into the congregation that had expelled him with such prejudice. There was, though, one thing that they needed to know: should we still regard Spinoza as a heretic?
Unfortunately, the herem document fails to mention specifically what Spinoza’s offences were – at the time he had not yet written anything – and so there is a mystery surrounding this seminal event in the future philosopher’s life. And yet, for anyone who is familiar with Spinoza’s mature philosophical ideas, which he began putting in writing a few years after the excommunication, there really is no such mystery. By the standards of early modern rabbinic Judaism – and especially among the Sephardic Jews of Amsterdam, many of whom were descendants of converso refugees from the Iberian Inquisitions and who were still struggling to build a proper Jewish community on the banks of the Amstel River – Spinoza was a heretic, and a dangerous one at that.
What is remarkable is how popular this heretic remains nearly three and a half centuries after his death, and not just among scholars. Spinoza’s contemporaries, René Descartes and Gottfried Leibniz, made enormously important and influential contributions to the rise of modern philosophy and science, but you won’t find many committed Cartesians or Leibnizians around today. The Spinozists, however, walk among us. They are non-academic devotees who form Spinoza societies and study groups, who gather to read him in public libraries and in synagogues and Jewish community centres. Hundreds of people, of various political and religious persuasions, will turn out for a day of lectures on Spinoza, whether or not they have ever read him. There have been novels, poems, sculptures, paintings, even plays and operas devoted to Spinoza. This is all a very good thing.
It is also a very curious thing. Why should a 17th-century Portuguese-Jewish philosopher whose dense and opaque writings are notoriously difficult to understand incite such passionate devotion, even obsession, among a lay audience in the 21st century? Part of the answer is the drama and mystery at the centre of his life: why exactly was Spinoza so harshly punished by the community that raised and nurtured him? Just as significant, I suspect, is that everyone loves an iconoclast – especially a radical and fearless one that suffered persecution in his lifetime for ideas and values that are still so important to us today. Spinoza is a model of intellectual courage. Like a prophet, he took on the powers-that-be with an unflinching honesty that revealed ugly truths about his fellow citizens and their society.
Much of Spinoza’s philosophy was composed in response to the precarious political situation of the Dutch Republic in the mid-17th century. In the late 1660s, the period of ‘True Freedom’ – with the liberal and laissez-faire regents dominating city and provincial governments – was under threat by the conservative ‘Orangist’ faction (so-called because its partisans favoured a return of centralised power to the Prince of Orange) and its ecclesiastic allies. Spinoza was afraid that the principles of toleration and secularity enshrined in the founding compact of the United Provinces of the Netherlands were being eroded in the name of religious conformity and political and social orthodoxy. In 1668, his friend and fellow radical Adriaan Koerbagh was convicted of blasphemy and subversion. He died in his cell the next year. In response, Spinoza composed his ‘scandalous’ Theological-Political Treatise, published to great alarm in 1670.
Spinoza’s views on God, religion and society have lost none of their relevance. At a time when Americans seem willing to bargain away their freedoms for security, when politicians talk of banning people of a certain faith from our shores, and when religious zealotry exercises greater influence on matters of law and public policy, Spinoza’s philosophy – especially his defence of democracy, liberty, secularity and toleration – has never been more timely. In his distress over the deteriorating political situation in the Dutch Republic, and despite the personal danger he faced, Spinoza did not hesitate to boldly defend the radical Enlightenment values that he, along with many of his compatriots, held dear. In Spinoza we can find inspiration for resistance to oppressive authority and a role model for intellectual opposition to those who, through the encouragement of irrational beliefs and the maintenance of ignorance, try to get citizens to act contrary to their own best interests.
Spinoza’s philosophy is founded upon a rejection of the God that informs the Abrahamic religions. His God lacks all the psychological and moral characteristics of a transcendent, providential deity. The Deus of Spinoza’s philosophical masterpiece, the Ethics (1677), is not a kind of person. It has no beliefs, hopes, desires or emotions. Nor is Spinoza’s God a good, wise and just lawgiver who will reward those who obey its commands and punish those who go astray. For Spinoza, God is Nature, and all there is is Nature (his phrase is Deus sive Natura, ‘God or Nature’). Whatever is exists in Nature, and happens with a necessity imposed by the laws of Nature. There is nothing beyond Nature and there are no departures from Nature’s order – miracles and the supernatural are an impossibility.
Adapted from https://aeon.co/essays/at-a-time-of-zealotry-spinoza-matters-more-than-ever