Everything that matters flows from the habits you build and keep.
A los 97 años, el oncólogo italiano Silvio Garattini ofrece algo más valioso que un régimen de salud: un testimonio vivido de que la longevidad no es herencia sino elección. Fundador del Instituto Mario Negri y todavía activo en la investigación médica, Garattini atribuye su vitalidad no a la genética —sus padres murieron jóvenes— sino a décadas de movimiento constante, frugalidad extrema en la mesa y compromiso intelectual sostenido. En un mundo que busca soluciones farmacológicas para los excesos del estilo de vida, su existencia plantea una pregunta incómoda: ¿y si la respuesta siempre estuvo en los hábitos?
- A casi un siglo de vida, Garattini camina cinco kilómetros diarios y come con una austeridad que desafía los estándares de cualquier dieta moderna.
- Su rechazo frontal a los fármacos para adelgazar genera tensión en un mercado sanitario que ha convertido el Ozempic y sus derivados en soluciones masivas.
- El verdadero choque es filosófico: frente a una cultura que medicaliza los hábitos, él insiste en que ninguna pastilla puede sustituir el aprendizaje de comer menos.
- Su mensaje a las generaciones jóvenes —que el daño acumulado puede revertirse parcialmente con cambios consistentes— abre una puerta sin cerrar la otra: el tiempo perdido no se recupera del todo.
- La trayectoria que señala no es ascendente ni dramática, sino silenciosa: caminar, comer poco, pensar, conectar, repetir.
Silvio Garattini tiene 97 años, fundó el Instituto Mario Negri y sigue caminando cinco kilómetros la mayoría de los días. Cuando un periodista le preguntó si su vitalidad era cuestión de buena genética, respondió que no: sus padres murieron jóvenes. La diferencia, explicó al Corriere della Sera, no está en la biología sino en las decisiones acumuladas a lo largo de décadas.
Su vida cotidiana descansa sobre tres pilares. El primero es el movimiento —no el ejercicio formal, sino el simple hábito de caminar cada día. El segundo es lo que él llama frugalidad extrema: desayuna un zumo o fruta, almuerza apenas cincuenta gramos de pasta o arroz, cena legumbres o pescado, y come carne raramente. Controla las porciones con precisión, sigue la dieta mediterránea y respeta los tiempos de digestión antes de dormir. Solo se permite un pequeño dulce nocturno, porque —dice— el cerebro necesita azúcar. El tercero es el compromiso intelectual: décadas de investigación médica, cinco hijos, siete nietos, tres bisnietos.
Garattini rechaza los medicamentos para perder peso con un argumento claro: tratan el síntoma pero no enseñan a comer menos, de modo que el peso regresa. En un entorno diseñado para el consumo excesivo, la píldora es una solución falsa.
Escribió un libro titulado Nunca es demasiado tarde, y el título resume su mensaje: quien ha pasado años con malos hábitos todavía puede cambiar. No del todo, no desde el principio, pero sí lo suficiente para doblar la trayectoria. Lo que describe no es un secreto ni un descubrimiento. Es conocimiento antiguo, vivido, el que se obtiene prestando atención al propio cuerpo durante mucho tiempo.
Silvio Garattini is 97 years old and still walks five kilometers most days. He has never smoked. He stopped drinking alcohol a couple of years ago. He eats very little—a glass of juice or some fruit for breakfast, barely fifty grams of pasta or a small portion of rice at lunch, legumes or fish for dinner, meat only rarely. At night, he allows himself a small sweet because, as he says, his brain needs sugar. He is an oncologist and pharmacologist who founded the Mario Negri Institute, and when a newspaper asked him recently whether his obvious vitality came from good genes, he said no.
His parents died young, he explained to Corriere della Sera. The difference between them and him is not biology but choice. Everything that matters—how long you live, how well you live—flows from the habits you build and keep. This is what he has learned across nearly a century.
The foundation of his daily life is movement. Not exercise in the formal sense, not a gym membership or a training program, but the simple act of walking, done consistently, done every day. Paired with this is what he calls extreme frugality at the table. He does not eat much. He controls the portion size with precision. He chooses foods from the Mediterranean diet—vegetables, legumes, fish—and he times his meals so that digestion happens before sleep. He rejects weight-loss medications entirely. Those drugs, he argues, treat the symptom in diabetics but do not address the root problem. If you do not learn to eat less, the weight returns. The pills are a false solution in an environment designed to make you consume more than your body needs.
Garattini's life has also been shaped by intellectual work and family. He has five children, seven grandchildren, and three great-grandchildren. His mind has remained engaged in medical research for decades. These things—the thinking, the relationships, the sense of purpose—matter as much as the walking and the small portions. They are part of the same picture.
He wrote a book called "Never Too Late," and the title carries his message to younger people. If you have spent years eating poorly, smoking, drinking too much, sitting still—you can still change. Not completely, not back to the beginning, but enough. The damage can be reduced. The trajectory can bend. The work begins now, not tomorrow, not when you are older. But it is never truly too late to begin.
What Garattini is describing is not a secret. It is not a discovery. It is old knowledge, lived knowledge, the kind that comes from paying attention to your own body and your own choices across many decades. Walk. Eat less. Choose good food. Stay engaged. Stay connected. Do these things not because they are trendy but because they work. Do them because they are the only things that actually work.
Citações Notáveis
His parents died young, but the difference between them and him is not biology but choice.— Silvio Garattini, in interview with Corriere della Sera
His brain needs sugar, so he allows himself a small sweet each night despite his strict diet.— Silvio Garattini, describing his approach to nutrition
A Conversa do Hearth Outra perspectiva sobre a história
When he says he eats "very little," does that mean he is always hungry?
I don't think so. He seems to have trained his body and his mind to be satisfied with less. Fifty grams of pasta is not much, but if that is what you eat every day, your stomach adjusts. Your expectations adjust. Hunger becomes different.
But he allows himself a sweet at night. Why is that not a contradiction?
Because he is honest about how the brain works. He knows he needs some pleasure, some sugar, some small thing that feels like indulgence. If he denied himself completely, the whole system would collapse. The sweet is not weakness—it is wisdom. It is knowing where the line actually is.
His parents died young. Does he ever wonder if he is just lucky, despite what he says about genetics?
Probably. But luck is not the point he is making. He is saying that whatever genetic hand he was dealt, his choices have mattered more. That is a different claim. It is not "I am special." It is "I paid attention."
The book is called "Never Too Late." Does he believe that, or is it just something he tells people?
I think he believes it, but with limits. He is not saying you can undo forty years of smoking in five years. He is saying the slope can change. You can get better. That is enough.
What strikes you most about how he lives?
That he does not make it complicated. No special supplements, no expensive programs, no doctors telling him what to do. Just walking, eating less, staying engaged. The simplicity is almost radical.