“It is not the possession of truth, but the success which attends the seeking after it, that enriches the seeker and brings happiness to him.” – Max Planck – Nobel laureate
In the chapter ‘Is the external world real?’ from his 1932 book Where Is Science Going? The Universe in the Light of Modern Physics, Max Planck articulates a timeless philosophy on scientific endeavour. This reflection emerges amid discussions on the nature of reality, the limits of human knowledge, and the relentless drive of scientific inquiry1,2. Planck, a Nobel laureate in Physics, emphasises that true fulfilment lies not in grasping absolute truth – an elusive goal – but in the very act of pursuit, where each discovery enriches the mind and spirit3.
The Life and Legacy of Max Planck
Born in 1858 in Kiel, Germany, Max Karl Ernst Ludwig Planck grew up in a scholarly family during a time of intellectual ferment. He studied physics, mathematics, and philosophy at the universities of Munich and Berlin, earning his doctorate in 1879 under Gustav Kirchhoff and Hermann von Helmholtz. Initially drawn to thermodynamics, Planck’s career pivoted dramatically in 1900 when he resolved the ‘ultraviolet catastrophe’ in black-body radiation. By introducing the concept of energy quanta – discrete packets rather than continuous flow – he laid the cornerstone of quantum theory, revolutionising physics1,2.
Planck received the Nobel Prize in Physics in 1918 for this groundbreaking work. Yet his life was marked by profound personal tragedy: both his first wife and two daughters died in childbirth, and during the Nazi era, his son was executed for alleged involvement in the plot to assassinate Hitler. Despite such losses, Planck remained a steadfast advocate for academic integrity, resisting Nazi interference in science while navigating the regime’s pressures1. He directed the Kaiser Wilhelm Society (predecessor to the Max Planck Society) until 1945, embodying resilience and ethical commitment.
The Context of the Quote
Published in 1932, Where Is Science Going? captures Planck’s mature reflections on quantum mechanics’ upheavals, causality, free will, and science’s philosophical boundaries. The quote appears in a meditation on whether the external world exists independently of observation – a question echoing quantum uncertainties. Planck argues that science progresses through imaginative leaps and persistent effort, not flawless logic alone. He likens the researcher’s path to a labyrinth, lit by occasional insights amid errors, underscoring that the ‘success which attends the seeking’ fuels progress and personal growth2,3. This era followed quantum theory’s consolidation by figures like Einstein, Bohr, and Heisenberg, prompting Planck to defend classical intuitions while embracing modernity.
Leading Theorists in the Pursuit of Truth in Physics
Planck’s ideas resonate with pioneers who shaped the philosophy of scientific truth-seeking:
- Isaac Newton (1643-1727): His Principia Mathematica exemplified methodical pursuit, blending experiment and mathematics to uncover universal laws. Newton viewed science as approximating divine order, much like Planck’s quest for underlying forces3.
- Albert Einstein (1879-1955): Planck’s ‘spiritual heir’, Einstein built on quanta with relativity, famously clashing yet collaborating with Planck. He shared the view that imagination precedes knowledge, insisting ‘God does not play dice’ while pursuing unified theories1,2.
- Niels Bohr (1885-1962): Founder of the Copenhagen interpretation, Bohr emphasised complementarity – wave-particle duality – highlighting science’s probabilistic nature. His debates with Einstein mirrored Planck’s tension between determinism and uncertainty1.
- Werner Heisenberg (1901-1976): Developer of the uncertainty principle, Heisenberg echoed Planck’s quantum origins, stressing that observation shapes reality, aligning with the quote’s focus on process over possession2.
- Erwin Schrödinger (1887-1961): His wave equation advanced quantum mechanics; his What is Life? influenced biology, reflecting Planck’s holistic view of science bridging physics and philosophy1.
These theorists, connected through Planck’s quantum revolution, illustrate that scientific truth emerges from collective, iterative striving – a theme central to the quote. Their legacies affirm Planck’s wisdom: the journey itself illuminates and fulfils.
References
1. https://www.goodreads.com/author/quotes/107032.Max_Planck
2. https://en.wikiquote.org/wiki/Max_Planck
3. https://www.deeplook.ir/wp-content/uploads/2016/09/Max_Planck_Where_Is_Science_Going.pdf
4. https://www.goodreads.com/quotes/131973-it-is-not-the-possession-of-truth-but-the-success
5. https://www.whatshouldireadnext.com/quotes/max-planck-it-is-not-the-possession
6. https://www.azquotes.com/author/11714-Max_Planck/tag/science
7. https://todayinsci.com/P/Planck_Max/PlanckMax-Quotations.htm
