Although a Buddhist seeks refuge in the Buddha, he does not make any self-surrender. Nor does a Buddhist sacrifice his freedom of thought by becoming… - Narada Maha Thera

From a metaphysical standpoint Nibbana is deliverance from suffering. From a psychological standpoint Nibbana is the eradication of egoism. From an ethical standpoint Nibbana is the destruction of lust, hatred and ignorance.

Paticca means because of, or dependent upon: Samuppada "arising or origination." Paticca Samuppada, therefore, literally means — "Dependent Arising" or "Dependent Origination." It must be borne in mind that Paticca Samuppada is only a discourse on the process of birth and death and not a theory of the ultimate origin of life. It deals with the cause of rebirth and suffering, but it does not in the least attempt to show the evolution of the world from primordial matter. Ignorance (Avijja) is the first link or cause of the wheel of life. It clouds all right understanding. Dependent on ignorance of the Four Noble Truths arise activities (Sankhara) — both moral and immoral. The activities whether good or bad rooted in ignorance which must necessarily have their due effects, only tend to prolong life's wandering. Nevertheless, good actions are essential to get rid of the ills of life.

Right Thoughts lead to Right Speech, the third factor. This includes abstinence from falsehood, slandering, harsh words, and frivolous talk … Right Speech must be followed by Right Action which comprises abstinence from killing, stealing and sexual misconduct.