'Know,' says a wise writer, the historian of kings, 'Know the men that are to be trusted'; but how is this to be? The possession of knowledge involves both time and opportunities. Neither of these are 'handservants at command.'

The quote by Dorothea Dix emphasizes the importance of knowledge in assessing trustworthiness, particularly in leadership or influential positions. She references a wise writer and the idea of the historian of kings, who advises to “know the men that are to be trusted.” Dix questions how such knowledge can be genuinely obtained, highlighting that understanding character and reliability requires more than superficial judgment.

Dix points out that acquiring knowledge demands both time and opportunities, neither of which can be easily commanded or accelerated. This observation stresses the practical limitations in evaluating people, suggesting that discerning whom to trust is a gradual process dependent on observation, experience, and careful reflection rather than mere instruction or instinct.

The origin of this statement comes from Dix’s work as a social reformer and advocate, particularly in areas such as mental health and institutional reform in the 19th century. Her reflections often combined moral insight with practical wisdom, emphasizing careful consideration and evidence-based judgment in both personal and societal contexts.

In essence, the quote highlights the relationship between knowledge, time, and discernment. Dix conveys that truly knowing whom to trust is a deliberate process, requiring patience and experience, and reminds us that wisdom in judgment cannot be rushed or assumed without careful engagement with reality.