No matter the cost, I believe that the end justifies the means.

No matter how long it takes, I will finish the work.

I always speak my mind, no matter what.

She will not budge an inch no matter what anyone says.

She always has good humour, no matter what happens.

She always has a good humor, no matter what happens.

He resolved thenceforth to always pursue excellence, no matter the obstacles.

No matter what I'm going to the beach! Towel and trunks. Insect repellant!

No matter how hard you try, you can't change the past.

No matter how much you eat, you never gain weight.