So far as hypotheses are concerned let no one expect anything certain from astronomy which cannot furnish it lest he accept as the truth ideas conceived for another purpose and depart from this study a greater fool than when he entered it.

There are certain persons for whom pure Truth is a poison.

One is certain of nothing but the truth of one's own emotions.

Deciding whether to trust or credit a person is always an uncertain task.

Seeing that our thirst was increasing and the water was killing us while the storm did not abate we agreed to trust to God Our Lord and rather risk the perils of the sea than wait there for certain death from thirst.

Trust is a big word for me. Loyalty and trust for me are everything. It's the core of what I'm about and what the people around me hopefully are about. It's a certain thing that gives you a sense of security. It's the biggest factor in everything I do.

You always have certain strengths and certain weaknesses and you want to compensate for your weaknesses... I have a real duty to earn the trust of the faculty. I don't just deserve it. I have to earn it.

Our authorities leave us no doubt that the trust lodged with the oligarchy was sometimes abused but it certainly ought not to be regarded as a mere usurpation or engine of tyranny.

I trust every single person around me and if I feel even a whiff of uncertainty I won't have that person around me.

It's like this - because I travel so much I crave certain foods or certain things like from certain places that I've been.