No individual is alone responsible for a single stepping stone along the path of progress, and where the path is smooth progress is most rapid.
“The budget is preliminary. It is a work in progress.”
“We're making progress slowly.”
“Progress is not created by contented people”
“Discontent is the first necessity of progress.”
“We are making a lot of progress.”
“Without a struggle, there can be no progress.”
“There is progress and a deal might be in the making.”
“It is not strange ... to mistake change for progress.”
“did not make a lot of progress.”