President Lincoln's role as head of state was to carry out the executive functions outlined in the constitution for the Executive. Also, he had to deal with the Civil War, and make efforts to prevent the secession of the South.
As head of state, and head of the Executive branch of the government, the President is the commander in chief of the US armed forces.
commander in chief
The president is the recognized head of US government. He represents the country at summit meetings and state funerals of foreign rulers. He appoints the Secretary of State who serves at his pleasure. He can negotiate treaties and sets foreign policy including dispensing or withholding foreign aid and initiating economic sanctions and military intervention.
The President is both the head of state and head of government of the United States of America, and Commander-in-Chief of the armed forces. & The President has the power either to sign legislation into law or to veto bills enacted by Congress, although Congress may override a veto with a 2/3s vote of both houses.
The most important role of the president is to make good choices about our country, the elderly, the children. The least important role would have to be signing the congratulatory letters, although it is nice it is not important really.
head of state
The president is the ceremonial head of state.
Canada does not have a president. Canada has a Prime Minister (head of government) and a Governor General (head of state).
The president of Ireland would have no role in such decisions. The president of Ireland is the head of state, not the head of government, and so has no role in running the country or setting policies.
head of state
Chief of State is the president's role as the symbolic head of the US. This is also referred to as the Head of State.
His role as head-of-state includes these tasks.
Chief of state is the head of government, like a traditional king. The President plays that role when he entertains foreign heads of state or has summit meetings with them.
There is no vice-President in Ireland. The president is assisted by various people. An Irish President's role is just a head of state, but not the head of government, so responsibilities are less than those of other presidents. For this reason a vice-President is not needed.
Ireland has a president, currently Michael D. Higgins, who is the head of state. The head of government is known as a Taoiseach, currently Enda Kenny. The President and Taoiseach are separate roles. The President is the head of state, a largely ceremonial role, while the Taoiseach is responsible for the government and the day to day running of the country.
The German head of state, known as the Bundespräsident (the Federal President) is HORST KÖHLER.Modern Germany is a "Federal Parliamentary Republic".the Head of State is the President Chrisitan WulffPolitical power rests with an elected Chancellor (filling a similar role to Prime Ministers in other countries) - currently Angela Merkel
Such an activity would fit into his role as head of state.