public static List<Skill> getList(String prefix) {
		List<Skill> list = getList();
		List<Skill> filteredList = new ArrayList<>();
		for (Skill skill : list) { 
			if (prefix.equals("") || skill.toString().toLowerCase().contains(prefix)) {
				filteredList.add(skill);
			}
		}
		return filteredList;
	}