Notable Theories
There are several theories as to what humans all have in common. A popular example is that humans search for purpose, are curious and thrive on new information. High-level thought processes, such as self-awareness, rationality, and sapience, are considered to be defining features of what constitutes a "person". It has been defined as humans' capacity for 'good' and 'evil'.
The existentialist psychotherapist Irvin D. Yalom has identified what he refers to as the four "givens" or ultimate concerns of human existence - concerns with meaning, loneliness, freedom and mortality. Yalom argues with Sartre that man is "condemned to freedom", and must face his ultimate aloneness, the lack of any unquestionable ground of meaning, and ultimate mortality.
In most developed countries, improvements in technology, medicine, education, and public health have brought about quantitative, not necessarily qualitative, marked changes in the human condition over the last few hundred years, with increases in life expectancy and population (see demographic transition). One of the largest changes has been the availability of contraception, which has changed the lives of countless humans. Even then, these changes only alter the details of the human condition.
Read more about this topic: Human Condition
Famous quotes containing the words notable and/or theories:
“a notable prince that was called King John;
And he ruled England with main and with might,
For he did great wrong, and maintained little right.”
—Unknown. King John and the Abbot of Canterbury (l. 2–4)
“Our books of science, as they improve in accuracy, are in danger of losing the freshness and vigor and readiness to appreciate the real laws of Nature, which is a marked merit in the ofttimes false theories of the ancients.”
—Henry David Thoreau (1817–1862)