On the whole, at least in the author's experience, the preparation of species-specific antiserum fractions and the differentiation of closely related species with precipitin sera for serum proteins does not succeed so regularly as with agglutinins and lysins for blood cells. This may be due to the fact that in the evolutional scale the proteins undergo continuous variations whereas cell antigens are subject to sudden changes not linked by intermediary stages.
When we quit thinking primarily about ourselves and our own self-preservation, we undergo a truly heroic transformation of consciousness.
Global equations undergo changes, this is their nature.
An actor shouldn't undergo psychoanalysis, because there are a lot of things you're better off not knowing.
The prevailing style of management must undergo transformation. A system can not understand itself. The transformation requires a view from outside.
The number of those who undergo the fatigue of judging for themselves is very small indeed.
All of the candidates agree that the Democratic Party needs to undergo fundamental reforms.
The man who has the will to undergo all labor may win to any good.
The real change that paintings undergo is in the perceptions of the viewer.
John Kerry will undergo surgery to repair his right shoulder. He originally hurt it when he suddenly switched positions on Iraq.
We need to undergo a very radical revolution in values. And we need to think about what it's like to have become so materialistic that we think having a good job, and consuming like crazy to compensate for the dehumanization of the job, is living like a human being.
Very few people are acquainted with death. They undergo it, commonly, not so much out of resolution as custom and insensitivity; and most men die because they cannot help it.
I don't know how many calories an average chess player burns per game, but it often exceeds that of a player in ball games. It is not only the chess as such: You need to be fit and undergo complicated preparation.
You cannot acquire experience by making experiments. You cannot create experience. You must undergo it.
