I have had an active interest in politics for 50 years.

It probably began the moment I shook U.S. Sen. Robert F. Kennedy’s hand late one night in the parking lot of a trendy Chinese restaurant just before the 1968 Oregon Democratic Party presidential election.

I wasn’t old enough to vote that year. My first vote came four years later when I cast my first presidential ballot for Sen. George McGovern.

In those five decades, though, I’ve never given money to a political candidate. Not for president. Or U.S. Senate. Or House of Reps. Or governor. Or any other state or local office.

My career path precluded that level of political activity. As a journalist in Oregon and then in Texas, I simply could not in good conscience support a candidate with money.

I never took the oath of political abstinence that many in my craft have pursued. I always voted. Many other reporters and editors have vowed never to cast a vote for a candidate in an effort to maintain some level of objectivity when covering these politicians … or commenting on them.

I’ve long understood that voting is a private matter. We cast our ballots in secret. We are not obligated to divulge for whom we’ve voted.

I departed full-time journalism in August 2012, which means I got to vote in another presidential election that year. I did so again in 2016. In between, I voted in the 2014 midterm election and have voted already in the 2018 primary; I intend fully to cast a ballot this year in the fall election.

I am facing a bit of a quandary. There are some political candidates I like — a lot! Whether I prefer them over their opponents enough to give them money remains an open question.

One disclosure I need to make: One 2018 candidate for public office, the U.S. House, is a close personal friend, a man for whom I have the highest regard. If anyone is going to get some of my dough, he is likely to be the one.

About the closest I’ve come to donating to politicians is at tax-filing time; I routinely dedicate a portion of my tax returns to public campaign financing, which I support in the strongest terms possible.

My interest in politics only has grown over the past 50 years. Even though I haven’t yet emptied my wallet. This might be the year.