[caption id="attachment_119749" align="alignleft" width="500"] Illustration: Anna Sanchis[/caption] The past shapes the future but does not inspire it. Max Planck said that new scientific truths are not imposed by convincing old experts, but by captivating new generations. Improved bad concepts do not become good, but simply more

We do not know what the science of future will bring, but we can assess that the mythical creation of Zarathustra survives.

Sentences string words together to express universes of related concepts. That is why it is so important to always use the right term to evoke the concept clearly and accurately.

Science springs from a method that measures and contrasts. Without measurements, thinking is something vague. But life-cycle assessors have no thermometers. The lay their hands on the sick creature’s forehead and knit their brows