When there is a lot to do, start taking one task at a time and start getting them done.
If you will keep thinking and will look for endorsement from others, the pile of work will keep increasing and that will not generate results.
To generate results, you need to have a clear plan of action and the right tools. These tools could be the right people, too, because you cannot do everything alone. Get the right people on board for your mission and get support from them.
Do whatever it takes, don’t sit and think. Get the right people on-board and in the life, and be in action.