All drugs are poisons the benefit depends on the dosage.

He who knows nothing loves nothing. He who can do nothing understands nothing. He who understands nothing is worthless. But he who understands also loves, notices, sees. The more knowledge is inherent in a thing, the greater the love.

All things are poisons, for there is nothing without poisonous qualities. It is only the dose which makes a thing poison.

Everything is a drug; it depends on the dose.

Time is a brisk wind, for each hour it brings something new.

All drugs are poisons the benefit depends on the dosage.

The right dose differentiates a poison from a remedy