A house must be built on solid foundations if it is to last. The same principle applies to man, otherwise he too will sink back into the soft ground and becomes swallowed up by the world of illusion.
“It is sound judgment to hope that in the not too distant future we shall be competent to understand so simple a thing as a star.”
“Every time you go out on the ice, there are slight flaws. You can always think of something you should have done better. These are the things you must work on.”