Met a 51 year old ex-oilfield worker and now first year teacher. It was refreshing.
I talked with a guy yesterday who is teaching ESL in Northern Alberta. He just finished his education degree and is doing his first year of teaching at 51 years old. He worked in the oil industry prior to becoming a teacher. He summed it up perfectly: "I have never done so much work for so little in my entire life".
I asked him why he would make the change so late in life, and his wife wanted him to do it (she is also a teacher). It didn't make a ton of sense to me, but it was refreshing to see a real-life instance of "the shoe being on the other foot".