My best advice: To find love, develop your empathy muscle. In my experience, many middle-aged men have let it atrophy. Dating at fifty was like being in a wolf pack, or worse, a law firm.
A few modest suggestions for the newly widowed as they grieve and begin to regroup.
On the Beach Dear Friends, I loved teaching [...]
We are lonely. My post that’s gotten by [...]
Hiking in a Meetup Group Loneliness equals shame. [...]