Adar״ Increase Happiness 30 Days Day 24 Rabbi Yitzchok Minkowicz — ‎משנכנס אדר מרבים בשמחה יום כד‎ “

so the beginning of Tanya the ultimate writes and he says what happens if somebody is going to think of themselves that they're Wicked the doctor says no that's not okay because they ain't going to be sad and what happens when you said you're not going to be able to serve Hashem and he uses two important Hebrew phrases one is the simra and the second one is too late of in other words the author was saying is in order to serve Hashem a person has to always be in a state of happiness and two of gladness of the heart so you see the importance of constantly being exclusively the same Club happy and with a good heart