Don't bother what they say....

Different people have different perception. One man's meat could be another man's poison. 

One of the stories, my father tells me time to time.

It could end up you with many conclusions.

A couple bought a donkey from the market. On the way home,a boy commented, "Very stupid. Why neither of them ride on the donkey?"Upon hearing that, the husband let the wife ride on the donkey. He walked besides them.

Later, an old man saw it and commented, "The husband is the head of family. How can the wife ride on the donkey while the husband is on foot?" Hearing this, the wife quickly got down and let the husband ride on the donkey.

Further on the way home, they met an old Lady. She commented, "How can the man ride on the donkey but let the wife walk. He is no gentleman." The husband thus quickly asked the wife to join him on the donkey. Then, they met a young man. He commented, "Poor donkey, how can you hold up the weight of two persons. They are cruel to you." Hearing that, the husband and wife immediately climbed down from the donkey and carried it on their shoulders. It seems to be the only choice left. Later, on a narrow bridge, the donkey was frightened and struggled. They lost their balance and fell into the river. You can never have everyone praise you, nor will everyone condemn you. Never in the past, not at present, and never will be in the future. 

Thus, do not be too bothered by others words if our conscience is clear.

Everybody has its own point of view but don't do something to blame someone else after the failure, do whatever you feel like to, do what you can do with your will.

Take decisions eventually its your life...

If you are not having a bright conscience and you relying on others then please just get rid of blaming someone on some bad accident or wrong execution.

May be that person has a different perception.