When can anyone take a plunge to study his Nature? Do we do it by ourselves? Or does Nature create circumstances for us to introspect?

The fact is Nature does create circumstances for humans to brood about the experiences! Specially painful experiences! Since Man is constantly after entertainment and in search of pleasures to satisfy his senses, all his activities do not result in the joy and pleasure he seeks.
Consequently, he experiences dissatisfaction, pain and worry. And such experiences act as the doorway and triggers corrective thoughts and action!

On the other hand, there are individuals who take up the challenge to tread the path of truth and compassion even at the cost of sacrificing personal comforts and pleasures. Such people are the ones society has to emulate. Nature keeps an Hawk's eye on such souls and supports them in all ways. Such people are showered with the strength and protection and carry a Natural glow and Power in their personalities.