Sincerity is the virtue of the righteous, the trait of the honest, and the most prized asset of the successful. Any act or deed, which is backed by earnest feelings of sincerity, is bound to be a success. A person, who is forthcoming about his / her thoughts, feeling and desires and barely likes to guise his intentions, can be said to be a sincere person, in real sense of the term. Sincerity has been deemed as the utmost moral virtue and is indeed one of the higher ideals in life. For more on seriousness/commitment quotations and sayings, read on.