Переведите, пожалуйста, на российский.1)"Generally speaking, it takes people a lot of

Переведите, пожалуйста, на российский.
1)"Generally speaking, it takes people a lot of thinking and hard work, even with the aid of a teacher to get anything worth having.
2)Great things are not done by impulse, but by a series of small things brought together.
3)The secret of joy in work is contained in one word - excellence. To know how to do something well is to enjoy it.