In 2023, Alphabet Inc.'s cash flow from operating activities totaled $102 billion, while capital expenditures amounted to $28 billion. Analyze Alphabet's cash flow statement to identify major sources and uses of cash during the year, highlighting any significant changes from the previous year. Furthermore, Alphabet reported current assets of $196 billion and current liabilities of $85 billion. Calculate Alphabet's current ratio and quick ratio for the year, and interpret the results in terms of the company's liquidity position. Discuss the implications of these liquidity ratios on Alphabet's ability to meet short-term obligations and finance future growth initiatives.