human brain

  • |

    OCD and me

    In June I sat in the lobby of a mental health centre. What if I don’t have OCD? I wondered. I tried to push the thought away. Two years prior, a counsellor at my university suggested I see a psychiatrist to be diagnosed with obsessive-compulsive disorder (OCD). Now that my name was at the top…

  • |

    Brain organoids

    Sometimes the issues of the day have a clear scriptural directive. Scripture tells us, for example, to care for God’s world, and thus we should do all we can to address human-induced climate change and its adverse effects. At other times, scripture provides no obvious guidance – how, for example, should we assess the benefits…

  • | |

    Mental gymnastics

    Rachel, Janneke and I spent the first day of summer at the Holland-Bloorview Research Institute, learning about Brain Computer Interface (BCI). An unconventional approach to communication, BCI can help people with disabilities connect with others and take part more fully in everyday life. The story starts here Rachel furrowed her brow and looked intently at…

  • |

    A crowd of originals

    For many years, I taught large (300+) introductory first-year psychology classes. Classes were composed of diverse students. Some were there as future psychology majors, others were looking for an “easy” elective. Some were hardworking students seeking an A+, while others simply aimed to pass. Some students were athletes on a university team, while others were…

  • |

    The ripple effects of stigma

    Imagine a university-aged youth who has just experienced his first episode of psychosis, a common symptom of psychotic illnesses such as schizophrenia. Let’s call this young man Ben.  Research has shown that early intervention treatment programs in young people with a first episode of psychosis can have a huge positive effect on the trajectory of…

  • | |

    To be transformed

    In 1998, I was teaching middle school students in Minnesota. I wasn’t aware that Australian sociologist Judy Singer and American journalist Harvey Blume were discussing the idea of individual differences in brain variation and neurodiversity. What I did know at that time was Parker Palmer’s book The Courage to Teach. His words, written then, echo…

  • |

    Brain-computer interfaces

    Our God-given brains use chemicals and electricity to communicate among cells and neurons. Chemicals (neurotransmitters and hormones) primarily communicate between neurons, while electricity is often the means of communication along the sometimes-considerable length of neurons. We have long influenced the brain’s chemical communication with medicines and drugs but until recently, we have been unable to…