I have a headache ...
2000 BC - Eat this root
1000 AD - That root is infected. say this prayer.
1850 AD - That prayer is superstition. drink this potion.
1940 AD - That potion is snake oil. swallow this pill.
1985 AD - That pill is ineffective. take this antibiotic.
2000 AD - That antibiotic is artificial. eat this root.
No comments:
Post a Comment