Paracelsus Quote

He who knows nothing, loves nothing.
He who can do nothing understands nothing.
He who understands nothing is worthless.

Four Treatises Together with Selected Writings (ed. 1941)

He who knows nothing, loves nothing. He who can do nothing understands nothing. He who understands nothing is worthless.

He who knows nothing, loves nothing. He who can do nothing understands nothing. He who understands nothing is worthless.

He who knows nothing, loves nothing. He who can do nothing understands nothing. He who understands nothing is worthless.

He who knows nothing, loves nothing. He who can do nothing understands nothing. He who understands nothing is worthless.