Yes,
The story of Beowulf is the eternal story of good versus evil, a theme that is still relevant to modern life. Grendel is the descendant of Cain, the evil son of Adam and Eve who slew his brother, Abel.
Answer:
About this time there occurred a strange incident which hardly anyone was able to understand. One night at about twelve o'clock there was a loud crash in the yard, and the animals rushed out of their stalls. It was a moonlit night. At the foot of the end wall of the big barn, where the Seven Commandments were written, there lay a ladder broken in two pieces. Squealer, temporarily stunned, was sprawling beside it, and near at hand there lay a lantern, a paint-brush, and an overturned pot of white paint. The dogs immediately made a ring round Squealer and escorted him back to the farmhouse as soon as he was able to walk. None of the animals could form any idea as to what this meant, except old Benjamin, who nodded his muzzle with a knowing air, and seemed to understand, but would say nothing.
I would most certainly say that it is possible to use only credible sources. It is definitely in our best interest to always use credible sources, though it may not always be possible in some situations.
