Medicis Aesthetics, the makers of Restylane and Perlane, was behind Dysport, and they presented the first real competition to Botox. Dysport is now owned by Galderma and has gained traction as a popular botulinum toxin for wrinkle reduction to the point where many patients now request it by name.
Epistemology (/ÉªËpÉªstÉªËmÉlÉdÊi/ ( listen); from Greek á¼ÏÎ¹ÏÏÎ®Î¼Î·, epistÄmÄ, meaning 'knowledge', and Î»ÏÎ³Î¿Ï, logos, meaning 'logical discourse') is the branch of philosophy concerned with the theory of knowledge. Epistemology studies the nature of knowledge, justification, and the rationality of belief.
Epistemology literally means to reason about knowledge. Epistemologists study what makes up knowledge, what kinds of things can we know, what are the limits to what we can know, and even if itâs possible to actually know anything at all. At first this might seem like one of those topics that gives philosophy a bad name.