Grit (attack skill)
Grit is the skill of unconcern. Using and abusing the tools at your disposal.
The willingness to over extend and over exert for a greater purpose.
There are many situation in which retreat will make the situation worse. It is time to bite down and defend by making your opponent more uncomfortable than yourself.
Put 100% effort in, despite the fact that there most likely will be collateral damaged in the process.