Ideals, passion, and courage

injective modules and prime ideals

محور اصلی این پایان نامه، r- مدولهای a – انژکتیو می باشد که آنها را به عنوان یک تعمیم از مدول های انژکتیو معرفی می کنیم. در ابتدا مدول های انژکتیو را معرفی کرده، سپس برخی نتایج مهم وشناخته شده مدول های انژکتیو را به مدول های a – انژکتیو تعمیم می دهیم. در ادامه رابطه بین مدول های a – انژکتیو و حلقه های نوتری را بررسی می کنیم. پس هدف کلی این پایان نامه این است که با بررسی انژکتیو بودن ایده آله...

Courage Unmasked

Lying supine, the technician uses my mask to bolt me to the treatment table. After he leaves the room, I feel alone, and at first, afraid. I see and hear the radiation machine move around me, but feel nothing. Minutes later, the door opens, and the mask is unbolted. This process is repeated almost daily for 2 months... After 2 weeks, the skin on my neck and inside my mouth becomes red, sore, an...

Courage and Moral Anger

On at least one prominent and traditional view, courage involves actions undertaken to accomplish an important objective in the face of danger to the person performing the action. The danger may be to one’s physical or psychological well being, or to one’s reputation, professional standing, or personal relationships. Such actions are, moreover, usually distinguished from rash, foolish, or reckl...

Courage and Vision

arrangements for physical illness. Patients are to be admitted without formality?so that even voluntary status is an unnecessary concept: safeguards and standards of individual care are to be those that any doctor or hospital authority would naturally employ. The needs of the patient are more important in determining the type of hospital he goes to than scientific classifications. All this mean...

Epistemic Courage and Epistemic Virtue