“ ‘When I use a word,’ Humpty Dumpty said in a rather scornful tone, ‘it means just what I choose it to mean neither more or less.’ ” — Lewis Carroll, in Through the Looking-Glass When Administrative Law Judge Richard DeBenedetto ruled against OSHA in the case of Secretary of Labor v. Meer Corporation (No. [...]
“I believe life is a series of near misses. A lot of what we ascribe to luck is not luck at all. It’s seizing the day and accepting responsibility for your future.” — Howard Schutz A chemical incident in Southern California unfolded over the 2026 Memorial Day Weekend that captured the attention of every major [...]
“Do you fix a wheel that isn’t broken, or do you wait until the cart collapses?” — Jodi Picoult During the week beginning Thursday, May 21, 2026, and going over the Memorial Day holiday weekend, our phones lit up with queries from friends and acquaintances about a series of chemical mishaps and disasters that got [...]
“By far, the greatest danger of Artificial Intelligence is that people conclude too early that they understand it.” — Eliezer Yudkowsky This week at the 22nd Global Congress on Process Safety, my colleague Michael Smith presented a poster on “Getting Safer: The Future of Shipping Hazardous Materials”. His premise was that of all the modes [...]
“Ambivalence is like carbon monoxide – undetectable yet deadly.” — Cherie Carter-Scott World Fertilizer published an article in its March 2026 issue on “An Overlooked Process Hazard” in the production of ammonia fertilizers. It seems to me that this hazard has broader implications, beyond fertilizer production. Flammable liquids and flammable gases are all covered by [...]
“The faintly lit hatchway lay in the dark…like a grave yawning at judgement day in some old apocalyptic painting.” — Cormac McCarthy One of the appeals of craft distilleries and microbreweries is that they produce small batches, so a lot of care goes into each batch. Small batches, by their very nature, require small additions [...]
“By becoming interested in the cause, we are less likely to dislike the effect.” — Dale Carnegie I love the English language, even though I make a hash of it on occasions. I love its complexity and irregularity. I especially love the words. There are so many words that mean almost the same thing that [...]
“What a pure blessing it was to have a bath in a tub alone in a room where all you had to do was pump the water, not tote buckets.” — Nancy E. Turner Somewhere in every process facility, liquids flow through pipes. Sometimes that flow is pulled by gravity. Some facilities push the liquid [...]
“We sometimes freeze the specimen with liquid nitrogen, which is extremely cold, you know. This is another technique we use now – but the specimens are not alive.” — Lennart Nilsson I recently facilitated a HazOp where the process required both very hot heat transfer media (steam and hot oil) and very cold heat transfer [...]
“Don’t be misled by History, or any other unreliable source.” — Will Rogers I remember when I lost faith in safety data sheets – SDSs. Well, they were called Material Safety Data Sheets – MSDSs – then. I was a young engineer, and the only engineer, at a start-up. My boss, the owner, assigned me [...]
