The more the universe seems comprehensible, the more it also seems pointless. - Steven Weinberg

[T]he distance at present is<math>d_{\mathrm{max}}(t_0) = \frac{1}{H_0} \int_{0}^{1} \frac{dx}{x^2 \sqrt{\Omega_\Lambda+\Omega_K x^{-2}+\Omega_M x^{-3}}}</math>...[T]here may have been a time before the radiation-dominated era in which there was nothing in the universe but , in which case the particle horizon distance would... be infinite. But as far as telescopic observations... [<math>d_{max}(t_0)</math>] gives the proper distance beyond which we cannot now see.

Perhaps the most important immediate consequence of Planck’s work was to provide long-sought values for atomic constants.

It is with Isaac Newton that the modern dream of a final theory really begins.