It is equally faulty to trust everyone and to trust no one.
In plain words
Don't trust everyone blindly, but don't trust no one either - find the balance.
Where these words come from
- 92% sureThese words were traced back to where they first appeared. That source is listed below.
- Moral Letters to Lucilius, Letter 3 'On True and False Friendship' (c. 63-65 CE), Gummere translation (Loeb Classical Library, 1917), Wikisource text.
- Moral Letters to Lucilius, Letter 3
- c. 65 CE · Rome · philosophical letter to Lucilius
