A problem cannot be solved at the level of consciousness in which it occurs.

I am not an atheist. I do not know if I can define myself as a pantheist. The problem involved is too vast for our limited minds.

Stand still. The trees ahead and bush beside you are not lost.

True knowledge comes with deep understanding of a topic and its inner workings.

I think we have to safeguard ourselves against people who are a menace to others, quite apart from what may have motivated their deeds.

Scientific research is based on the idea that everything that takes place is determined by laws of Nature, and therefore this holds for the action of people. For this reason, a research scientist will hardly be inclined to believe that events could be influenced by a prayer, i.e. by a wish addressed to a Supernatural Being.

The special theory of relativity owes its origins to Maxwell's equations of the electromagnetic field.