Big companys vs small groups of protesters
(EW, 2023)
Gender as a choice
(EW, 2023)
The government itself is to blame for uninterested voters
(EW, 2023)
Raising taxes on capital mainly hurts the middle class
(EW, 2022)
Why one person can enjoy a glass of wine and the other gets addicted
(Elsevier Weekblad, 2019)
Difficulties in Dutch-French diplomacy
(Elsevier Weekblad, 2017)
How evil is the Argentine Junta?
(Elsevier Weekblad, 2017)
Why scientists are mad about Donald Trump
(ELSEVIER, 2017)
Hiring staff for your company
(ELSEVIER, 2017)
4 essays in the Forecast 2018 edition
(ELSEVIER, 2017)
4 essays in the Forecast 2017 edition
(ELSEVIER, 2016)
Why Piketty is wrong
(ELSEVIER, 2016)
Chosing your own way of dying
(ELSEVIER, 2016)
Books & records to take with you on a summer holiday
(ELSEVIER, 2011)
Medical pills shouldn't be that expensive
(ELSEVIER, 2015)
The King should be involved in the difficult formation of a new government
(EW, 2023)
Being optimistic and focus on solutions for climate change
(EW, 2023)
Monthly column about tax problems by Leo Stevens
(EW, 2022/2024)
Tax-laws are getting harder for entrepeneurs
(EW, 2022)
Why right-wing politicians are so popular
(EW, 2022)
Why melancholy is actually a good thing
(EW, 2022)
How controverses make history better
(EW, 2022)
Leftwing is losing in politics but gaining territory in cultural environment
(Elsevier Weekblad, 2017)
Gender-neutral toilets
(ELSEVIER, 2016 - unpublished)
Policemen and their familylife
(Elsevier Weekblad, 2017)
How to repair your own car
(Elsevier Weekblad, 2017)
Humans are just dressed-up bacteria
(ELSEVIER, 2012)
Historic view on World War II is never objective
(ELSEVIER, 2013)
Environmentalist go to court to force companys to control their polution
(EW, 2022)
Trying to handle fear
(EW, 2022)
Will a collaboration between socialist and environmental politics work?
(EW, 2022)
Sexual harassment is bad for woman but also for men
(EW, 2022)
When view on history changes, can artist be considered wrong?
(EW, 2022)
Digital forms of justice
(EW, 2021)
Cover-illustration for Elseviers Christmas-edition
(ELSEVIER, 2014)
Dutch colonial war in Indonesia
(ELSEVIER, 2016)
Berlin is still a great city!
(ELSEVIER, 2016)
Say no to Nexit
(ELSEVIER, 2015)
Capitalism can be a good thing
(ELSEVIER, 2015)
Is your pension still safe?
(ELSEVIER, 2014)
Valentine's day
(NRC HANDELSBLAD, 2012)
Driving around with alcohol-free beer
(ELSEVIER, 2012)
Two-weekly comment by political analist Martin Sommer
(EW, 2023/2024)
The law that should help people with euthanasia doesn't function at all
(EW, 2022)
4 essays in the Forecast 2022 edition
(EW, 2021)
How pills can help depressed persons
(EW, 2022)
The essence of liberalism is freedom
(Elsevier Weekblad, 2019)
Why black music is seldomly heard on popular radio
(ELSEVIER, 2016)
Modern ecology is richt-wing
(ELSEVIER, 2017)
Problems with dual nationality
(ELSEVIER, 2015)
Laughing yourself to death. About British humor
(ELSEVIER, 2012)
Why we feel guilty after an islamic attack
(ELSEVIER, 2015)
Why exiting thrillers are just as good as serious literature
(ELSEVIER, 2015)
The many proportions of the brain
(ELSEVIER, 2014)