World leaders history in tamil pdf download: The best collection of biographies and memoirs

At the same time, women and girls are effective and powerful leaders and change-makers for climate adaptation and mitigation. They are involved in sustainability initiatives around the world, and their participation and leadership results in more effective climate action. Continuing to examine the opportunities, as well as the constraints, to empower women and girls to have a voice and be equal players in decision-making related to climate change and sustainability is essential for sustainable development and greater gender equality. Without gender equality today, a sustainable future, and an equal future, remains beyond our reach.

In the long history of the world, only a few generations have been granted the role of defending freedom in its hour of maximum danger. I do not shrink from this responsibility--I welcome it. I do not believe that any of us would exchange places with any other people or any other generation. The energy, the faith, the devotion which we bring to this endeavor will light our country and all who serve it--and the glow from that fire can truly light the world.

world leaders history in tamil pdf download

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Finally, whether you are citizens of America or citizens of the world, ask of us here the same high standards of strength and sacrifice which we ask of you. With a good conscience our only sure reward, with history the final judge of our deeds, let us go forth to lead the land we love, asking His blessing and His help, but knowing that here on earth God's work must truly be our own.

Situational theory also appeared as a reaction to the trait theory of leadership. Social scientists argued that history was more than the result of intervention of great men as Carlyle suggested. Herbert Spencer (1884) (and Karl Marx) said that the times produce the person and not the other way around.[54] This theory assumes that different situations call for different characteristics; according to this group of theories, no single optimal psychographic profile of a leader exists. According to the theory, "what an individual actually does when acting as a leader is in large part dependent upon characteristics of the situation in which he functions."[55]

Many reasons can contribute to the barriers that specifically affect women's entrance into leadership. These barriers also change according to different cultures. Despite the increasing number of female leaders in the world, only a small fraction come from non-westernized cultures. It is important to note that although the barriers listed below may be more severe in non-western culture, it does not imply that westernized cultures do not have these barriers as well. This aims to compare the differences between the two.

Self-confidence encompasses the traits of high self-esteem, assertiveness, emotional stability, and self-assurance. Individuals who are self-confident do not doubt themselves or their abilities and decisions; they also have the ability to project this self-confidence onto others, building their trust and commitment. Integrity is demonstrated in individuals who are truthful, trustworthy, principled, consistent, dependable, loyal, and not deceptive. Leaders with integrity often share these values with their followers, as this trait is mainly an ethics issue. It is often said that these leaders keep their word and are honest and open with their cohorts. Sociability describes individuals who are friendly, extroverted, tactful, flexible, and interpersonally competent. Such a trait enables leaders to be accepted well by the public, use diplomatic measures to solve issues, as well as hold the ability to adapt their social persona to the situation at hand. According to Howell, Mother Teresa is an exceptional example who embodies integrity, assertiveness, and social abilities in her diplomatic dealings with the leaders of the world.[130]

Mark van Vugt and Anjana Ahuja in Naturally Selected: The Evolutionary Science of Leadership (2011) present cases of leadership in non-human animals, from ants and bees to baboons and chimpanzees. They suggest that leadership has a long evolutionary history and that the same mechanisms underpinning leadership in humans appear in other social species, too.[149] They also suggest that the evolutionary origins of leadership differ from those of dominance. In a study, Mark van Vugt and his team looked at the relation between basal testosterone and leadership versus dominance. They found that testosterone correlates with dominance but not with leadership. This was replicated in a sample of managers in which there was no relation between hierarchical position and testosterone level.[150]Richard Wrangham and Dale Peterson, in Demonic Males: Apes and the Origins of Human Violence (1996), present evidence that only humans and chimpanzees, among all the animals living on Earth, share a similar tendency for a cluster of behaviors: violence, territoriality, and competition for uniting behind the one chief male of the land.[151] This position is contentious.[citation needed] Many animals apart from apes are territorial, compete, exhibit violence, and have a social structure controlled by a dominant male (lions, wolves, etc.), suggesting Wrangham and Peterson's evidence is not empirical. However, we must examine other species as well, including elephants (which are matriarchal and follow an alpha female), meerkats (which are likewise matriarchal), sheep (which "follow" in some sense castrated bellwethers), and many others. 2ff7e9595c