Strength

i learnt an important lesson today : "The weak lose their freedom to the strong. Such is the way of the strong. And it is the providence of nature that only the strong survive" many a times i feel helpless in a situation,with no means of helping myself solve the problem or even run away i juz feel really helpless,many stuff i done that i regret,what can i do to find strength?and how can i rewrite time?the paths of destiny is unavoidable and many a times it is a long harsh road,intertwining and chaotic,and it all bils down to 1 thing:strength.