Essential English Prefixes and Roots for Vocabulary Mastery

Common English Prefixes

Position, Number, and Negation

  • a-, an-: not, without (e.g., amoral, anonymous)
  • ab-: away from (e.g., absent, abduct)
  • ad-: to, toward (e.g., advance, advocate)
  • ante-: before (e.g., antecedent, antebellum)
  • anti-: against (e.g., antidote, antifreeze)
  • auto-: self (e.g., autobiography, autonomous)
  • bene-: good, well (e.g., benevolent, benefactor)
  • bi-: two (e.g., bilingual, biped)
  • circum-: around (e.g., circumnavigate, circumstance)
  • com-, con-: with, together (e.g., compassion, connect)
  • contra-
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Human Development and Psychological Growth Principles

Habituation and Dishabituation

Habituation refers to getting used to something. When you show the same stimulus repeatedly, looking time decreases with each presentation. This means the infant recognizes or remembers the stimulus, essentially thinking, “I’ve seen this already.”

Dishabituation is the act of noticing something has changed. First, you habituate the infant to a stimulus, then you show a new or different stimulus. If looking time increases again, the infant has detected the difference.

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Foundations of the Indian Knowledge System (IKS)

Defining the Indian Knowledge System (IKS)

The Indian Knowledge System (IKS) refers to the systematic, continuous, and empirical stream of knowledge traditions developed, tested, and transmitted in the Indian subcontinent across millennia. It spans mathematics, science, medicine, architecture, philosophy, and governance.

Word-by-Word Analysis

  1. Indian (Bharatiya): Refers to the indigenous origin within the geographical, cultural, and ecological landscape of ancient India (Bharatvarsha).
  2. Knowledge (Jnana
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Principles of Catholic Social Doctrine and Anthropology

Pius XII and the Post-War Era

The pontificate of Pius XII was shaped by a major economic crisis after World War II and the consolidation of State interventionism. Politically, the key events were World War II (1939–1945), the division of the world into two blocks with the Cold War, and the beginning of the European Union through the Treaty of Rome. His main messages were expressed through five documents:

  • Summi Pontificatus (1939): Spoke against totalitarian states.
  • Neli’alba (1942): Addressed the
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Principles of Value Education for a Harmonious Life

Understanding Value Education

Value Education is essential for helping individuals develop right understanding, good character, and responsible behavior. In today’s world, an over-focus on material success often leads to stress, conflict, and dissatisfaction. Value Education helps people understand the true purpose of life and achieve continuous happiness and prosperity by maintaining harmony within themselves, their families, society, nature, and the entire existence. It encourages moral values

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Principles of Ethics, Values, and Character Building

Meaning and Importance of Values

Values are the beliefs and principles that guide our behavior and help us decide what is right, important, and desirable. Examples: Honesty, Respect, Responsibility, Kindness, and Loyalty.

Types of Values

  • Personal Values: Values that guide an individual’s life. Examples: Honesty, courage, and self-discipline.
  • Social Values: Values important for society. Examples: Cooperation, equality, and justice.
  • Moral Values: Values related to right and wrong behavior. Examples: Truthfulness
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