Knowledge is power.
Some people who are highly cautious of doing mistakes rarely commit mistakes but some people are careless they commit mistakes as a normal practice.
Keep your Face to the SunShine
There may be many reasons for committing an error. It may be due to the tension the individual is having because of the problems he is facing from the office front or domestic front. Similarly when a person is facing financial problems also he can't concentrate on his work and may commit mistakes.
K Mohan @ Moga
'Idhuvum Kadandhu Pogum "
Even this challenging situation would ease
"Life is easier when you enjoy what you do"