Rizal traveled from Paris to Brussels in January 1890 for two reasons - the high cost of living in Paris due to an exposition and the social life distracting from his work. In Brussels, he continued writing and contributed articles to La Solidaridad defending Filipinos against abuses under Spanish rule. He also advocated for reforms to the Tagalog orthography and criticized Filipinos in Madrid for gambling. However, news from home of his family facing persecution led him to initially plan to return, before deciding instead to go to Madrid to handle their legal case.