"My early feeling that scientific truths are to the Christian religion much what brooks and rivers are to the ocean, h…"

"With heartfelt conviction I say it: A sound philosophy must and can be nothing else than a propaedeutic to Christianity."

"Were it not for this inalterable armony, pre-established by God, between subject and object, all our thinking would b…"

"Ist der weibliche Schwachsinn nicht nur vorhanden, sondern auch nothwendig, er ist nicht nur ein physiologisches Fact…"

"Persons, who have a decided mathematical talent, constitute, as it were, a favored class. They bear the same relation…"

"It is with mathematics not otherwise than it is with music, painting or poetry. Anyone can become a lawyer, doctor or…"

"Without a medical evaluation you cannot understand anybody. It is intolerable to see men and their actions judged by …"

"The science and technology which have advanced man safely into space have brought about startling medical advances fo…"

"Well, the Germans, too, are surrounded by a “great wall.” This wall is not built of masonry, but is spiritual. Anythi…"

"Aims, methods, and persistency, are common to the medical profession of all countries. On its flag is inscribed what …"