Although Freud made great contributions to psychological theory particularly in his concept of unconscious urges and motivations his elegant concepts cannot be verified through scientific experimentation and empirical observation.
At the root of human responsibility is the concept of perfection, the urge to achieve it, the intelligence to find a path towards it, and the will to follow that path if not to the end at least the distance needed to rise above individual limitations and environmental impediments ("Freedom From Fear and Other Writings," 1995; italics added).
"I hope you will thoroughly implement the concept of scientific development," he urges them.
"In the last decade, many Americans have urged that the concept of race be abandoned, purged from our public discourse, rooted out of medicine and exiled from science," writes Troy Duster, a sociologist at N.Y.U.
And in what is perhaps the most visible show of her devotion to the concept of sustainable eating, Ms. Waters has publicly urged Barack Obama to set a national example by bringing more healthful food to the White House — including an on-grounds vegetable garden.
Encouragingly, the United Nations Human Rights Council unanimously endorsed the concept of human rights protection online and urged countries to take appropriate measures.
From 1849 onwards, he urged a new concept of opera often referred to as "music drama" (although he later rejected this term), in which all musical, poetic and dramatic elements were to be fused together the Gesamtkunstwerk.
Not because you want to kill yourself, but because there's a strong urge towards the unknown concept of death that which we do not understand".
So our bloodcup runs empty of urge.
Two patients (3.7%) reported worsening of urge urinary incontinence.
