What a memorable and heartwarming gathering we had in Aachen! The recent symposium was not only a success in terms of scientific exchange and inspiration, but also a true celebration of community, collaboration, and shared history. It was a joy to welcome so many familiar faces—collaborators and alumni from across the globe—who made the journey to be with us. Despite the miles that now separate us, the spirit of connection and camaraderie remains strong.
The symposium marked a significant milestone: the conclusion of the International Research Training Group (IRTG) 2150, The Neuroscience of Modulating Aggression and Impulsivity in Psychopathology, after nine fruitful years of funding. But as we all know, the story of this collaborative journey stretches back nearly two decades, beginning with IRTG 1328 on Schizophrenia and Autism in 2006.
Together, we’ve come a long way—from initial scientific contacts to enduring collaborations and friendships. Over the years, this program has evolved into a vibrant, interdisciplinary network of early-career and seasoned researchers alike. We’ve faced challenges together—be it pandemics, recruitment hurdles, or experimental trials—and emerged stronger through our shared determination and mutual support.
This symposium gave us the opportunity to reflect on countless personal and professional success stories: numerous PhD defenses, groundbreaking research, cross-border collaborations, and impactful international exchanges. And while we take a moment to celebrate the past, we are also looking ahead with hope and ambition. The core themes we have explored—particularly the neuropsychobiology of aggression—will continue through a new multi-centre consortium in Germany, carrying forward the legacy of our work.
To everyone who joined us: thank you for making this event so special. Your presence reminded us that even though programs may formally conclude, the relationships and networks we’ve built continue to thrive. Here’s to the next chapter, and to the lasting impact of our shared efforts.
