Certainly this kind of Pharisaic behavior reminds of the kind of liberal "kindness" one sees so much of today. Latitude for me, but not for thee!
If more of us practiced genuine charity (not limp-wristed "luv"), I think the conversion of even the Mohammendans would quite an easy feat. The youth today yearn for authenticity, they yearn for true charity (similar to people of all ages, but I think the youth yearn for it especially, as many of them experience loneliness and a feeling of fundamentally "not fitting in" these days). It's a cold world out there, made even more cold by all the fake smiles and hypocritical "caring" of today's society; no wonder why so many of them, in despair, resort to ѕυιcιdє. Will you, perhaps, give them (through God's help), some glimmer of charity, so that in that glimmer, they may see the reflection of Christ?
It's a hard thing for me to do (especially as I am prone to frustration when things do not go "my way"), but I try.
(Getting really personal here, but I think it's relevant)
In my teenage years, I had an immense hatred of alcohol and MJ, due to how others my age abused them. They behaved like dogs, so I looked down upon them as such, emboldened by the fact that they seemed to fire the first shot by socially excluding me because I didn't want to destroy myself. After I came back to the Faith, I learned to start forgiving people like that.
I used to have problems a lot with judging people very seriously just by their mere appearance. It seems to me that it was a kind of defense mechanism for myself when I felt more untrustworthy of other people. I still do get thoughts that try to encourage me to rush to uncharitable conclusions, but now I turn to Our Lord when that happens, and using it as an opportunity to ask for mercy on my behalf and on the person I'm thinking about. It's either that or I just ask Him to just banish these un-Christian thoughts altogether.