凡事开头难 [fán shì kāi tóu nán]
1. Getting things started is always difficult.; A good lather is half a shave.; It is the first step that costs.; Nothing is easy in the beginning.; The first blow [stoke] is half the battle.; To begin is difficult.; Well begun is half done.凡事开头难。
It's the first step that costs.
凡事开头难,但我已经做了充分的考虑和准备。
I have full consideration and preparations for the challenge and difficulties at the beginning.