In a just cause the weak will beat the strong. Sophocles
It may be true that the weak will always be driven to the wall but it is the task of a just society to see that the wall is climbable. Sydney J. Harris
The strong will protect the weak and, in return, the weak will serve the strong. Japanese Proverb
Things that are weak will break -- as men do who think they are strong. Turkish Proverb